Chullin Daf 71 (חולין דף ע״א)
Daf: 71 | Amudim: 71a – 71b | Date: Loading...
📖 Breakdown
Amud Aleph (71a)
Segment 1
TYPE: ברייתא
The baraita concludes; ben Azzai praises Rabbi Yishmael’s method.
Hebrew/Aramaic:
בְּהֵמָה טְמֵאָה בִּכְלַל חַיָּה טְמֵאָה, בְּהֵמָה טְהוֹרָה בִּכְלַל חַיָּה טְהוֹרָה, וּבַלָּשׁוֹן הַזֶּה אָמַר לִי: חֲבָל עַל בֶּן עַזַּאי שֶׁלֹּא שִׁימֵּשׁ אֶת רַבִּי יִשְׁמָעֵאל.
English Translation:
And likewise, a non-kosher behema is included in the category of a non-kosher ḥayya, and a kosher behema is included in the category of a kosher ḥayya. Accordingly, although the verse here is referring to a behema, it is understood to be referring collectively to both a behema and a ḥayya, and teaches that the carcasses of both types impart impurity. And upon hearing this, ben Azzai said to me in these words: Woe [ḥaval] unto ben Azzai, who did not serve Rabbi Yishmael.
קלאוד על הדף:
This segment completes the baraita carried over from 70b, in which Rabbi Yishmael’s method derives every category of carcass impurity from the single mutual inclusion of behema and ḥayya. The capstone is ben Azzai’s striking self-rebuke: “Woe unto ben Azzai, who did not serve Rabbi Yishmael” — an admission that direct apprenticeship (shimush) to a master yields method, not just information. The Gemara will now spend the next several segments unpacking exactly how the Torah signals that each term includes the other.
Key Terms:
- חֲבָל עַל בֶּן עַזַּאי = “woe unto ben Azzai” — his self-rebuke for not having apprenticed under Rabbi Yishmael
- שִׁימֵּשׁ = to “serve”/apprentice a sage — attendance that transmits method, prized above book-knowledge
- בִּכְלַל = “included in the category of” — the mutual inclusion of behema and ḥayya that drives the derashot
Segment 2
TYPE: גמרא
The Gemara sources “ḥayya included in behema” from the kosher-animal list.
Hebrew/Aramaic:
חַיָּה בִּכְלַל בְּהֵמָה מְנָלַן? דִּכְתִיב: ״זֹאת הַבְּהֵמָה אֲשֶׁר תֹּאכֵלוּ שׁוֹר שֵׂה כְשָׂבִים וְגוֹ׳ אַיָּל וּצְבִי וְיַחְמוּר וְגוֹ׳״, הָא כֵּיצַד? חַיָּה בִּכְלַל בְּהֵמָה.
English Translation:
The Gemara analyzes Rabbi Yishmael’s statement: From where do we derive that according to the Torah, a ḥayya is included in the category of a behema? As it is written: “These are the behema that you may eat: An ox, a sheep, and a goat, a deer, and a gazelle, and a fallow deer, and a wild goat, and an oryx, and an aurochs, and a wild sheep” (Deuteronomy 14:4-5). Despite employing the term “behema,” the verse also lists the deer and the gazelle, which are undomesticated animals. How is this possible? From here it is evident that a ḥayya is included by the Torah in the category of a behema.
קלאוד על הדף:
The Gemara grounds the first direction of the mutual inclusion. Deuteronomy 14:4-5 opens “these are the behema you may eat” and then lists not only the domesticated ox, sheep, and goat but also the deer and gazelle — quintessential undomesticated animals (ḥayya). The very heading “behema” thus embraces ḥayya, proving the Torah uses behema as an umbrella term covering wild animals too.
Key Terms:
- זֹאת הַבְּהֵמָה = “these are the behema” (Deuteronomy 14:4) — the heading that then lists wild species
- אַיָּל וּצְבִי = the deer and gazelle — undomesticated species listed under “behema”
Segment 3
TYPE: גמרא
The Gemara sources the reverse — “behema included in ḥayya.”
Hebrew/Aramaic:
בְּהֵמָה בִּכְלַל חַיָּה מְנָלַן? דִּכְתִיב: ״זֹאת הַחַיָּה אֲשֶׁר תֹּאכְלוּ מִכׇּל הַבְּהֵמָה אֲשֶׁר עַל הָאָרֶץ כֹּל מַפְרֶסֶת פַּרְסָה״, הָא כֵּיצַד? בְּהֵמָה בִּכְלַל חַיָּה.
English Translation:
From where do we derive that according to the Torah, a behema is included in the category of a ḥayya? As it is written: “These are the ḥayya that you may eat, among all the behema that are on the earth. Whatever parts the hoof” (Leviticus 11:2-3). How is this possible, that the verse mentions a ḥayya and then refers to a behema? This indicates that a domesticated animal is included in the category of a ḥayya by the Torah.
קלאוד על הדף:
The mirror direction is sourced from Leviticus 11:2-3, which announces “these are the ḥayya you may eat” and immediately speaks of “all the behema on the earth” with cloven hooves. The verse slides from ḥayya to behema in a single breath, showing the Torah folds domesticated animals into the term ḥayya as well. Together with the previous segment, the two terms are now established as fully interchangeable umbrella categories.
Key Terms:
- זֹאת הַחַיָּה = “these are the ḥayya” (Leviticus 11:2) — the heading that then speaks of behema
- מִכׇּל הַבְּהֵמָה = “from all the behema” — domesticated animals subsumed under the ḥayya heading
Segment 4
TYPE: גמרא
Practical payoff #1: the kosher-signs apply to wild animals too.
Hebrew/Aramaic:
חַיָּה טְהוֹרָה בִּכְלַל בְּהֵמָה טְהוֹרָה – לְסִימָנִים.
English Translation:
The Gemara further clarifies: The principle that a kosher ḥayya is included by the Torah in the category of a kosher behema is relevant with regard to the distinguishing characteristics of kosher animals. The Torah states with regard to a domesticated animal that only a species that chews its cud and has cloven hooves is kosher. Nevertheless, this requirement is understood as a reference to both domesticated and undomesticated animals.
קלאוד על הדף:
The Gemara now itemizes why each direction of the inclusion matters in practice. A kosher ḥayya folded into kosher behema yields the kosher-signs (simanim): the requirement of split hooves and cud-chewing, though stated of behema, governs wild animals as well. Without the inclusion one might have thought wild species need no signs to be permitted.
Key Terms:
- סִימָנִים = the kosher-signs (split hooves + chewing the cud) — applied to wild animals via the inclusion
- לְסִימָנִים = “for the [purpose of the] signs” — the practical upshot of ḥayya-in-behema
Segment 5
TYPE: גמרא
Practical payoff #2: the cross-breeding ban covers wild animals.
Hebrew/Aramaic:
חַיָּה טְמֵאָה בִּכְלַל בְּהֵמָה טְמֵאָה – לְהַרְבָּעָה.
English Translation:
The principle that a non-kosher ḥayya is included by the Torah in the category of a non-kosher behema is relevant with regard to the prohibition against mating one species with another. The Torah states the prohibition with regard to a behema: “You shall not let your animal [behema] mate with a diverse kind” (Leviticus 19:19). Nevertheless, this is understood as referring to both a behema and a ḥayya.
קלאוד על הדף:
The second payoff concerns kilayim — the ban on crossbreeding diverse species. Leviticus 19:19 forbids letting “your behema mate with a diverse kind,” but because non-kosher ḥayya is included in non-kosher behema, the prohibition extends to wild animals as well. The inclusion thus broadens a prohibition rather than a permission.
Key Terms:
- הַרְבָּעָה = mating/crossbreeding of diverse species (kilayim), forbidden by Leviticus 19:19
- לְהַרְבָּעָה = “for [the law of] crossbreeding” — the practical upshot of ḥayya-in-behema for prohibitions
Segment 6
TYPE: גמרא
Practical payoff #3: introduces Rabbi Yehuda HaNasi’s verbal analogy.
Hebrew/Aramaic:
בְּהֵמָה טְמֵאָה בִּכְלַל חַיָּה טְמֵאָה – לְכִדְרַבִּי.
English Translation:
The principle that a non-kosher behema is included by the Torah in the category of a non-kosher ḥayya is relevant with regard to that which Rabbi Yehuda HaNasi taught, as it is taught in a baraita: The verse delineates a case in which one is obligated to bring a sliding-scale offering as an atonement: “A person who touched anything impure, or the carcass of a non-kosher undomesticated animal [ḥayya], or the carcass of a non-kosher domesticated animal [behema], or the carcass of an impure creeping animal, and is guilty, it having being hidden from him that he is impure” (Leviticus 5:2). But the nature of the transgression for which the person requires atonement is not apparent from the verse.
קלאוד על הדף:
The third payoff is more subtle: because behema is already subsumed in ḥayya, the explicit mention of behema in Leviticus 5:2 (the sliding-scale offering verse) is seemingly redundant — and the Gemara uses that redundancy for Rabbi Yehuda HaNasi’s teaching, introduced here as le-khid-Rabbi. The verse lists various impure carcasses one might touch, but does not specify what sin requires the offering. The next two segments show how the superfluous “behema” anchors a verbal analogy (gezeira shava) pinpointing the transgression.
Key Terms:
- לְכִדְרַבִּי = “for that which Rabbi [Yehuda HaNasi] taught” — the use made of the otherwise-redundant “behema”
- קׇרְבָּן עוֹלֶה וְיוֹרֵד = (implied) the sliding-scale offering of Leviticus 5:2, whose triggering sin is being identified
Segment 7
TYPE: ברייתא
Rabbi Yehuda HaNasi: “behema” is superfluous, so it teaches a gezeira shava.
Hebrew/Aramaic:
דְּתַנְיָא, רַבִּי אוֹמֵר: אֶקְרָא אֲנִי ״חַיָּה״, בְּהֵמָה לָמָּה נֶאֶמְרָה?
English Translation:
Rabbi Yehuda HaNasi says: Since a domesticated animal is also referred to as a ḥayya, it would be sufficient if I would read, i.e., the verse would write, only the clause about a ḥayya, and I would have known that one who touches a carcass of any non-kosher animal is impure. Why, then, is an explicit clause about a behema stated? It serves as the basis for a verbal analogy.
קלאוד על הדף:
Rabbi Yehuda HaNasi makes the redundancy explicit: since ḥayya already includes behema, the verse could have written only “ḥayya” and we would still know that touching any non-kosher carcass conveys impurity. The extra word “behema” must therefore be doing something beyond its plain sense — it is freed up (mufneh) to serve as a hook for a gezeira shava, a verbal analogy linking this verse to another that shares the same word. This is a classic Rabbi Yishmael-school move: an apparently superfluous term is repurposed for derivation.
Key Terms:
- אֶקְרָא אֲנִי = “I could read [just]…” — the rhetorical test of which words are strictly necessary
- גְּזֵרָה שָׁוָה = (implied) a verbal analogy: linking two verses through a shared word
- מוּפְנֶה = (implied) a “freed-up” word, available for derivation because it is otherwise redundant
Segment 8
TYPE: ברייתא
The gezeira shava locates the sin: defiling sacrificial food.
Hebrew/Aramaic:
נֶאֶמְרָה כָּאן ״בְּהֵמָה טְמֵאָה״, וְנֶאֱמַר לְהַלָּן ״בְּהֵמָה טְמֵאָה״, מָה לְהַלָּן טוּמְאַת קֹדֶשׁ – אַף כָּאן טוּמְאַת קֹדֶשׁ.
English Translation:
It is stated here, with regard to one who is unaware that he touched an impure item: “Non-kosher behema,” and it is likewise stated below, with regard to one who was aware that he touched an impure item: “Non-kosher behema,” in the following verse: “And when any one shall touch any impure thing, whether it is the impurity of man, or a non-kosher behema, and then eats of the flesh of a peace offering to the Lord, that soul shall be cut off from its people” (Leviticus 7:21). Just as below, the verse is referring to the defiling of sacrificial foods, so too here, the reference is to the defiling of sacrificial foods, and therefore one must bring a sliding-scale offering as an atonement.
קלאוד על הדף:
The verbal analogy is now executed: “non-kosher behema” appears both here (Leviticus 5:2, the sliding-scale offering) and below (Leviticus 7:21, where eating peace-offering meat while impure incurs karet). Since the second verse plainly concerns defiling sacrificial food (tumat kodesh), the shared phrase transfers that context here — establishing that the sliding-scale offering of 5:2 atones specifically for one who, while impure, ate consecrated food or entered the Temple. The redundant “behema” thus pinpoints the otherwise-unspecified sin.
Key Terms:
- טוּמְאַת קֹדֶשׁ = defiling sacrificial food (or entering the Temple) while impure — the sin identified for the offering
- נֶאֱמַר כָּאן … וְנֶאֱמַר לְהַלָּן = “stated here … and stated below” — the formula introducing a gezeira shava
- כָּרֵת = (in the linked verse) excision, the penalty for the intentional version of the transgression
Segment 9
TYPE: גמרא
Practical payoff #4: an animal-shaped miscarriage and the laws of childbirth (citing a mishna in Nidda).
Hebrew/Aramaic:
בְּהֵמָה טְהוֹרָה בִּכְלַל חַיָּה טְהוֹרָה, לִיצִירָה, דִּתְנַן: הַמַּפֶּלֶת מִין בְּהֵמָה חַיָּה וָעוֹף, בֵּין טְמֵאִין בֵּין טְהוֹרִין, אִם זָכָר – תֵּשֵׁב לְזָכָר.
English Translation:
The Gemara clarifies the final statement: The principle that a kosher behema is included by the Torah in the category of a kosher ḥayya is relevant with regard to the formation of children. As we learned in a mishna (Nidda 21a): With regard to a woman who miscarries a fetus that appears to be in the form of a type of behema, ḥayya, or bird, whether it had the form of a non-kosher species or a kosher species, if the fetus is a male, then she observes the periods of impurity and purity required for giving birth to a male.
קלאוד על הדף:
The fourth and final payoff concerns yetzira (“formation”) — the laws of a woman who miscarries. A mishna in Nidda rules (per Rabbi Meir) that if she miscarries something shaped like an animal or bird, kosher or non-kosher, she still observes the impurity and purity periods of childbirth as if she bore a child. The behema-ḥayya interlock matters here because the derivation that an animal-shaped miscarriage counts as a “birth” rests on these terms being interchangeable across the relevant verses.
Key Terms:
- יְצִירָה = “formation” — the laws of childbirth-impurity, applied even to an animal-shaped miscarriage
- הַמַּפֶּלֶת = a woman who miscarries
- תֵּשֵׁב לְזָכָר = “she observes [the periods] for a male” — counting the seven/thirty-three day periods of a male birth
Segment 10
TYPE: משנה
The Nidda mishna: the periods for a female birth.
Hebrew/Aramaic:
אִם נְקֵבָה – תֵּשֵׁב לִנְקֵבָה.
English Translation:
The mishna continues: And if the fetus is a female, then she observes the periods required for giving birth to a female. After giving birth to a male, a woman is impure for seven days, during which it is prohibited for her to engage in intercourse. During the next thirty-three days she may immerse in a ritual bath at any time, after which she is permitted to engage in intercourse even should she then experience a discharge of uterine blood. Nevertheless, during the entire forty-day period she may not enter the Temple or be in contact with consecrated foods. After giving birth to a girl, the length of each of these periods is doubled to fourteen days and sixty-six days, respectively (see Leviticus 12:2-5).
קלאוד על הדף:
The mishna spells out the female-birth case: a doubled regimen of fourteen days of impurity and sixty-six further days before the new mother may approach the Temple or consecrated food (Leviticus 12:2-5). The point for our sugya is that these full childbirth-impurity periods are triggered even by an animal-shaped miscarriage — the woman tracks “male” or “female” periods according to the form’s apparent sex. This concrete halakhic consequence is what the behema-ḥayya inclusion ultimately enables.
Key Terms:
- תֵּשֵׁב לִנְקֵבָה = “she observes [the periods] for a female” — the doubled fourteen/sixty-six day regimen
- יְמֵי טׇהֳרָה / יְמֵי טוּמְאָה = (implied) the days of purity and impurity following childbirth (Leviticus 12)
Segment 11
TYPE: משנה
The mishna: an indeterminate-sex form requires the stringencies of both.
Hebrew/Aramaic:
אֵינוֹ יָדוּעַ – תֵּשֵׁב לְזָכָר וְלִנְקֵבָה,
English Translation:
If the sex of the fetus is unknown, she observes the strictures of a woman who gave birth both to a male and to a female. Accordingly, it is prohibited for her to engage in intercourse for the fourteen days after birth, after which she immerses in a ritual bath. After that she is permitted to engage in intercourse despite any discharge of uterine blood until the fortieth day after birth, i.e., for thirty-three days following the seven days she would have been prohibited from engaging in intercourse if the fetus was male. The prohibition against entering the Temple, however, continues until eighty days have passed from the birth.
קלאוד על הדף:
When the form’s sex cannot be discerned, the mishna applies the stringencies of both possibilities: the longer fourteen-day intercourse prohibition of a female combined with the male’s shorter count toward Temple access — effectively the most restrictive blend, with the Temple prohibition stretching to eighty days. This is the standard halakhic treatment of doubt (safek): one does not gamble on either outcome but observes whatever each would forbid. The animal-shaped miscarriage is thus folded fully into the childbirth-impurity system.
Key Terms:
- אֵינוֹ יָדוּעַ = “it is not known” — the indeterminate-sex case requiring a combined stringency
- תֵּשֵׁב לְזָכָר וְלִנְקֵבָה = “she observes for both male and female” — applying the strict elements of each
Segment 12
TYPE: משנה
Attribution to Rabbi Meir, with his “formation” derivation noted.
Hebrew/Aramaic:
דִּבְרֵי רַבִּי מֵאִיר.
English Translation:
This is the statement of Rabbi Meir. The Gemara elsewhere (Nidda 22b) explains that Rabbi Meir derives his opinion from the fact that the term “formation” is used to describe both the formation of man: “Then the Lord God formed man” (Genesis 2:7), and the formation of animals and birds: “The Lord God formed every animal [ḥayya] of the field, and every bird of the air” (Genesis 2:19). Furthermore, he holds that the term “ḥayya” is referring to both domesticated and undomesticated animals, and concludes that a woman observes these periods of purity and impurity if the fetus has the form of any of these types of animals.
קלאוד על הדף:
The ruling is attributed to Rabbi Meir, whose reasoning rests on the shared verb “formed” (vayyitzer): the Torah uses it both of man (Genesis 2:7) and of beasts and birds (Genesis 2:19). The verbal echo links human and animal “formation,” so an animal-shaped miscarriage counts as a formed offspring; and since ḥayya in Genesis 2:19 embraces all animals, the rule sweeps in every animal form. This is precisely where the behema-ḥayya inclusion does its work for the laws of childbirth.
Key Terms:
- רַבִּי מֵאִיר = the Tanna who treats an animal-shaped miscarriage as a “birth” for impurity purposes
- וַיִּיצֶר = “[and He] formed” — the shared verb linking the formation of man and of animals (Genesis 2:7, 2:19)
Segment 13
TYPE: משנה
The Rabbis dissent: only a human-form fetus counts as offspring.
Hebrew/Aramaic:
וַחֲכָמִים אוֹמְרִים: כֹּל שֶׁאֵינוֹ מִצּוּרַת אָדָם אֵינוֹ וָלָד.
English Translation:
And the Rabbis say: Any fetus that is not of human form is not regarded as an offspring with regard to observance of these periods of purity and impurity, and she is permitted to engage in intercourse provided she does not experience a discharge of uterine blood.
קלאוד על הדף:
The Rabbis reject Rabbi Meir’s extension: only a fetus of human form (tzurat adam) counts as a valid “offspring” (valad) triggering the childbirth-impurity periods. An animal- or bird-shaped miscarriage is simply not a birth in the Torah’s sense, so the woman incurs no birth-impurity and is restricted only by ordinary menstrual concerns. This dispute marks the boundary of how far the behema-ḥayya interlock can be pushed — the Rabbis decline to apply it to define “birth.”
Key Terms:
- צוּרַת אָדָם = “human form” — the Rabbis’ criterion for what counts as an offspring
- וָלָד = an offspring/child — the status denied to a non-human-shaped miscarriage by the Rabbis
Segment 14
TYPE: קושיא
The Gemara asks what the Rabbis do with Leviticus 5:2.
Hebrew/Aramaic:
וּלְרַבָּנַן, הַאי קְרָא לְמָה לִי?
English Translation:
The Gemara returns to explaining the opinion of the Rabbis, cited in the mishna, who hold that a dead fetus found inside its mother’s womb does not impart impurity, irrespective of whether it is of a kosher or a non-kosher animal. Rabbi Yosei HaGelili disagrees and holds that a dead fetus inside a non-kosher animal imparts impurity. He derives this from the verse: “A person who touched anything impure, or the carcass of a non-kosher ḥayya, or the carcass of a non-kosher behema, or the carcass of an impure creeping animal, and is guilty” (Leviticus 5:2), which is referring only to non-kosher animals. The Gemara asks: And according to the Rabbis, why do I need this verse?
קלאוד על הדף:
The Gemara now circles back to the dispute from the previous daf’s mishna. Rabbi Yosei HaGelili read Leviticus 5:2 as teaching that a dead fetus inside a non-kosher mother conveys impurity; but the Rabbis, who hold every enclosed dead fetus is pure, cannot use the verse that way — so the Gemara presses: what do the Rabbis do with it? This question sets up the resolution that the verse serves Rabbi Yehuda HaNasi’s teaching instead.
Key Terms:
- רַבָּנַן = the Rabbis (the mishna’s anonymous first opinion) who hold an enclosed dead fetus is always pure
- הַאי קְרָא לְמָה לִי = “why do I need this verse” — the standard challenge demanding a purpose for the text
Segment 15
TYPE: תירוץ
The Rabbis use the verse for Rabbi Yehuda HaNasi’s teaching, not for impurity.
Hebrew/Aramaic:
כּוּלֵּיהּ לְכִדְרַבִּי הוּא דַּאֲתָא.
English Translation:
The Gemara answers: The entire verse comes to teach that which Rabbi Yehuda HaNasi taught in the baraita cited earlier, that the verse obligates one to bring a sliding-scale offering only in cases where one partook of consecrated foods or entered the Temple while in a state of impurity of which one was unaware.
קלאוד על הדף:
The Gemara resolves the question: for the Rabbis, Leviticus 5:2 is consumed entirely by Rabbi Yehuda HaNasi’s derivation (segments 7-8) — it defines the sin requiring the sliding-scale offering, namely contacting consecrated food or the Temple while impure. Nothing is left over to teach Rabbi Yosei HaGelili’s fetus-impurity ruling, which is exactly why the Rabbis reject it. This closes the loop opened on 70b: each side reads the same verse, but the Rabbis spend it on the offering and derive their universal purity from Rav Ḥisda’s kal va-chomer instead.
Key Terms:
- כּוּלֵּיהּ לְכִדְרַבִּי = “the whole [verse] is for Rabbi’s teaching” — the verse is fully used up by the offering-derivation
- דַּאֲתָא = “it comes [to teach]” — the Talmudic idiom for the purpose a verse serves
Segment 16
TYPE: משנה
A new mishna: the human parallel — a midwife touching a dead fetus in the womb.
Hebrew/Aramaic:
מַתְנִי׳ הָאִשָּׁה שֶׁמֵּת וְלָדָהּ בְּתוֹךְ מֵעֶיהָ, וּפָשְׁטָה חַיָּה אֶת יָדָהּ וְנָגְעָה בּוֹ – הַחַיָּה טְמֵאָה טוּמְאַת שִׁבְעָה, וְהָאִשָּׁה טְהוֹרָה עַד שֶׁיֵּצֵא הַוָּלָד.
English Translation:
MISHNA: With regard to a woman whose fetus died in her womb and the midwife extended her hand into the womb and touched the fetus, the midwife is thereby rendered impure with the seven-day impurity imparted by a corpse, and the woman remains ritually pure until the offspring emerges from the womb.
קלאוד על הדף:
This mishna is the human counterpart to 70b’s case of an animal fetus, but with a striking asymmetry: when a midwife reaches in and touches a woman’s dead fetus, she contracts the severe seven-day corpse-impurity — yet the mother herself stays pure until the fetus emerges. A human corpse imparts impurity far more potently than an animal carcass, so the midwife is defiled; but the enclosing mother is shielded. The Gemara’s task is to explain how the mother remains pure while a dead body is inside her — the principle of “encapsulated purity.”
Key Terms:
- חַיָּה = here, the midwife (not “animal”) — the one who reaches in and is defiled
- טוּמְאַת שִׁבְעָה = seven-day impurity, the severe defilement imparted by a human corpse
- טׇהֳרָה בְּלוּעָה = (the operative concept) “encapsulated purity” — why the mother stays pure
Segment 17
TYPE: גמרא
Rabba’s principle: encapsulated purity, like encapsulated impurity, is inert.
Hebrew/Aramaic:
גְּמָ׳ אָמַר רַבָּה: כְּשֵׁם שֶׁטּוּמְאָה בְּלוּעָה אֵינָהּ מְטַמְּאָה, כָּךְ טׇהֳרָה בְּלוּעָה אֵינָהּ מִיטַּמְּאָה.
English Translation:
GEMARA: Rabba says: Just as a ritually impure item that is encapsulated within a body does not impart impurity to an item that comes in contact with it, so too, a ritually pure item that is encapsulated within a body cannot be rendered impure if it comes in contact with an impure item. For example, if one swallowed a ring that was ritually pure and then entered a tent containing a corpse, the ring would not be rendered impure.
קלאוד על הדף:
Rabba states the governing principle in two symmetrical halves: encapsulated impurity does not radiate out, and encapsulated purity cannot be reached from without. A swallowed impure ring conveys no impurity to its holder; a swallowed pure ring is not defiled even if its holder enters a corpse-tent. This dual rule explains the mishna: the dead fetus inside the mother is “swallowed” impurity that does not defile her, and conversely her interior is sealed off from contracting impurity — the next segments derive both halves from Scripture.
Key Terms:
- טוּמְאָה בְּלוּעָה = “encapsulated impurity” — impurity enclosed in a body, which does not radiate out
- טׇהֳרָה בְּלוּעָה = “encapsulated purity” — a pure item enclosed in a body, which cannot be defiled from outside
Segment 18
TYPE: גמרא
Source for encapsulated impurity: one who ate a carcass is pure by sunset.
Hebrew/Aramaic:
טוּמְאָה בְּלוּעָה מְנָלַן? דִּכְתִיב: ״וְהָאֹכֵל מִנִּבְלָתָהּ יְכַבֵּס בְּגָדָיו״, מִי לָא עָסְקִינַן דַּאֲכַל סָמוּךְ לִשְׁקִיעַת הַחַמָּה, וְקָאָמַר רַחֲמָנָא טָהוֹר.
English Translation:
The Gemara asks: From where do we derive that an encapsulated impure item does not impart impurity? As it is written: “And one who eats of its carcass shall wash his clothes, and be impure until the evening” (Leviticus 11:40), i.e., he must immerse his body and garments in a ritual bath, and he then becomes pure at sunset. Are we not dealing even with a case where one ate from the carcass close to sunset and then immersed? And yet the Merciful One states that he is pure once the sun sets, despite the fact that his stomach still contains pieces of the carcass that have not yet been digested. If so, it is apparent that an encapsulated impure item does not impart impurity.
קלאוד על הדף:
The Gemara derives encapsulated impurity from Leviticus 11:40: one who eats a carcass washes and is pure at sunset. Take the case of eating just before sunset and immersing — by nightfall he is declared pure even though undigested carcass remains in his stomach. If swallowed impurity radiated, the carcass inside would re-defile him the moment he became pure; since the Torah declares him pure, swallowed impurity must be inert.
Key Terms:
- וְהָאֹכֵל מִנִּבְלָתָהּ = “and one who eats of its carcass” (Leviticus 11:40) — the proof-text
- סָמוּךְ לִשְׁקִיעַת הַחַמָּה = “close to sunset” — the timing that exposes the principle, since the carcass is still undigested
Segment 19
TYPE: קושיא
Objection: maybe the carcass is pure only because it is no longer edible.
Hebrew/Aramaic:
וְדִלְמָא שָׁאנֵי הָתָם, דְּלָא חַזְיָא לְגֵר.
English Translation:
The Gemara challenges: But perhaps it is different there, as with regard to the prohibition against eating a carcass the Torah states: “You shall not eat any carcass; you may give it to the gentile resident who is in your cities” (Deuteronomy 14:21). The juxtaposition of the two parts of the verse teaches that the prohibition is limited to a carcass that is fit to be given to a gentile resident, i.e., it is fit for human consumption. Accordingly, perhaps the carcass that the person ate does not impart impurity, as it is no longer fit for a gentile resident, i.e., it is now unsuitable for human consumption.
קלאוד על הדף:
The Gemara questions whether the proof really isolates “encapsulation” as the reason for purity. Perhaps the swallowed carcass conveys no impurity simply because it has stopped being food — Deuteronomy 14:21 ties carcass status to being “fit to give to a gentile resident,” i.e., fit for human consumption, and a chewed, swallowed morsel may no longer qualify. If so, the man’s purity proves nothing about encapsulation; it merely reflects that the carcass is no longer halakhic food.
Key Terms:
- לֹא חַזְיָא לְגֵר = “not fit for a gentile resident” — the threshold of fitness for human consumption
- לַגֵּר אֲשֶׁר בִּשְׁעָרֶיךָ תִּתְּנֶנָּה = “give it to the resident alien in your gates” (Deuteronomy 14:21) — tying carcass status to edibility
Segment 20
TYPE: גמרא
The proof holds for Rabbi Yoḥanan’s “fit for a dog” standard.
Hebrew/Aramaic:
הָנִיחָא לְרַבִּי יוֹחָנָן, דְּאָמַר: אַחַת זוֹ וְאַחַת זוֹ, עַד לְכֶלֶב – שַׁפִּיר.
English Translation:
The Gemara comments that the effectiveness of the proof depends on whether a carcass can impart impurity to a person despite its not being fit for human consumption: This proof works out well according to the opinion of Rabbi Yoḥanan, who says: A carcass imparts impurity to both this, a person, and that, food, even if it is unfit for human consumption, until it is no longer fit for consumption by a dog. According to this opinion the proof is understood well, as the carcass in the person’s stomach still has the ability to impart impurity to him because it is still fit for consumption by a dog. Therefore, it is apparent that the only reason it does not impart impurity is that it is encapsulated within his body.
קלאוד על הדף:
The Gemara answers the objection conditionally, by invoking the dispute over how long a carcass retains impurity. For Rabbi Yoḥanan, a carcass imparts impurity to people and food alike until it is no longer fit even for a dog — a much lower bar than human edibility. On his view the swallowed morsel is still dog-fit and thus still capable of defiling, so the man’s purity can only stem from encapsulation. The proof stands cleanly for Rabbi Yoḥanan.
Key Terms:
- עַד לְכֶלֶב = “until [unfit even] for a dog” — Rabbi Yoḥanan’s threshold for when a carcass stops defiling
- אַחַת זוֹ וְאַחַת זוֹ = “both this and that” — impurity to people and to food alike, under one standard
Segment 21
TYPE: קושיא
But for bar Padda’s view, the proof seems to collapse.
Hebrew/Aramaic:
אֶלָּא לְבַר פְּדָא, דְּאָמַר: טוּמְאָה חֲמוּרָה לְגֵר, וְטוּמְאָה קַלָּה עַד לְכֶלֶב – מִשּׁוּם דְּלָא חַזְיָא לְגֵר הוּא!
English Translation:
But according to the opinion of bar Padda, who says a carcass has the severe form of ritual impurity, which can impart impurity to people only while it is still fit to be eaten by a gentile resident and it has the light form of ritual impurity even until the point that it is no longer fit for consumption by a dog, this proof is flawed. This is because it is possible the carcass in the person’s stomach does not render him impure simply because it is no longer fit for human consumption. Can one claim that the carcass cannot impart impurity because it is no longer fit for a gentile resident?
קלאוד על הדף:
For bar Padda the proof is endangered. He distinguishes two grades: a carcass conveys severe impurity to people only while still fit for a gentile (human-edible), and merely light impurity down to dog-fitness. On his view the swallowed morsel — chewed and no longer human-food — may have dropped to the light grade, so the man’s purity from the severe grade could be due to inedibility rather than encapsulation, undermining the derivation.
Key Terms:
- בַּר פְּדָא = the Amora who grades carcass impurity as severe (to people, while human-edible) vs. light (to food, until dog-unfit)
- טוּמְאָה חֲמוּרָה / קַלָּה = severe vs. light impurity — the two tiers in bar Padda’s scheme
Segment 22
TYPE: תירוץ
The proof is salvaged: a swallowed morsel can still be human-edible.
Hebrew/Aramaic:
נְהִי דְּלָא חַזְיָא בְּפָנָיו, שֶׁלֹּא בְּפָנָיו מִיחַזְיָא חַזְיָא לֵיהּ.
English Translation:
Granted that the carcass is not fit to be eaten by someone when it was eaten in his presence, as he is aware that it was swallowed and considers it disgusting to eat a swallowed item, but it is still sometimes fit for a person to eat when it was eaten not in his presence and he is unaware that it had been previously swallowed. This is possible where one consumed a small piece of food and did not chew it prior to swallowing. The Gemara concedes this point and therefore accepts the proof.
קלאוד על הדף:
The Gemara rescues the proof even for bar Padda by refining “fitness.” A swallowed morsel is unappetizing only “in his presence” — to someone who knows it was inside a body; but “not in his presence,” to someone unaware, it remains genuine human food, especially a small piece swallowed whole without chewing. Since it is still potentially human-edible, it retains the severe impurity, and the man’s purity must again be due to encapsulation. The derivation therefore holds on both opinions.
Key Terms:
- בְּפָנָיו / שֶׁלֹּא בְּפָנָיו = “in his presence / not in his presence” — whether the eater knows it was swallowed, which governs its appeal
- מִיחַזְיָא חַזְיָא לֵיהּ = “it is indeed fit for him” — the morsel still qualifies as human food
Segment 23
TYPE: גמרא
Now the source for the other half: encapsulated purity.
Hebrew/Aramaic:
אַשְׁכְּחַן טוּמְאָה בְּלוּעָה, טׇהֳרָה בְּלוּעָה מְנָלַן?
English Translation:
The Gemara asks: We found a source for the halakha that an encapsulated impure item does not impart impurity. From where do we derive that a pure item that is encapsulated within another body cannot be rendered impure if it comes in contact with an impure item?
קלאוד על הדף:
Having sourced the first half of Rabba’s rule (encapsulated impurity is inert), the Gemara turns to the second half — that encapsulated purity cannot be defiled from without. This is the half that directly explains the mishna’s ruling that the mother stays pure despite a dead fetus within her. The next segment supplies the answer via a kal va-chomer from the sealed earthenware vessel.
Key Terms:
- אַשְׁכְּחַן … מְנָלַן = “we found [a source for X]; from where [do we derive Y]” — the formula moving from one proven half to the next
- טׇהֳרָה בְּלוּעָה = “encapsulated purity” — the half now requiring its own derivation
Segment 24
TYPE: גמרא
A kal va-chomer from the sealed earthenware vessel.
Hebrew/Aramaic:
קַל וָחוֹמֶר: וּמָה כְּלִי חֶרֶס הַמּוּקָּף צָמִיד פָּתִיל, שֶׁאֵינוֹ מַצִּיל עַל טוּמְאָה שֶׁבְּתוֹכוֹ מִלְּטַמֵּא, דְּאָמַר מָר: טוּמְאָה רְצוּצָה בּוֹקַעַת וְעוֹלָה עַד לָרָקִיעַ – מַצִּיל עַל טׇהֳרָה שֶׁבְּתוֹכוֹ מִלְּטַמֵּא,
English Translation:
The Gemara explains: It is derived through an a fortiori inference: If an earthenware vessel that is closed with a tightly sealed cover, which does not shield, i.e., prevent, the impure piece of a corpse contained within it from imparting impurity to other items in the same tent as it; the Gemara interrupts the explication of the inference and clarifies: As the Master said: The impure piece of a corpse that is in a tight space; e.g., it is buried in the ground and there is not a handbreadth of hollow space above it, beneath the dirt, breaks through the earth above it and ascends up to the heavens, imparting impurity in that path. The Gemara resumes the explication of the inference: Although the tightly sealed earthenware vessel does not shield the impure item, it does shield a pure item contained within it from being rendered impure (see Numbers 19:15).
קלאוד על הדף:
The Gemara derives encapsulated purity by an a fortiori from the sealed earthenware vessel (tzamid patil). Such a vessel cannot contain impurity: a corpse-piece sealed inside it still radiates impurity outward (indeed, tightly-pressed impurity “breaks through and ascends to the heavens”). Yet the same sealed vessel does shield a pure item inside it from outside impurity (Numbers 19:15). The inference begun here — and completed on 71b — runs: if even a vessel that cannot block impurity from exiting nonetheless blocks impurity from entering, then a human body, which the Gemara has shown can block impurity from exiting, surely blocks it from entering.
Key Terms:
- צָמִיד פָּתִיל = a tightly sealed cover; a sealed earthenware vessel that shields its pure contents (Numbers 19:15)
- כְּלִי חֶרֶס = an earthenware vessel — the lighter case from which the kal va-chomer to the body is drawn
- טוּמְאָה רְצוּצָה בּוֹקַעַת וְעוֹלָה = “tightly-pressed impurity breaks through and ascends” — why the vessel fails to contain impurity yet still shields purity
Amud Bet (71b)
Segment 1
TYPE: גמרא
The kal va-chomer is completed: the body shields its pure contents.
Hebrew/Aramaic:
אָדָם שֶׁמַּצִּיל עַל טוּמְאָה שֶׁבְּתוֹכוֹ מִלְּטַמֵּא – אֵינוֹ דִּין שֶׁמַּצִּיל עַל טׇהֳרָה שֶׁבְּתוֹכוֹ מִלִּיטַּמֵּא?
English Translation:
Then with regard to a person, who does shield the impurity of a piece of a corpse contained within him from imparting impurity to other items in the same tent, as the Gemara derived above, is it not logical that he shields a pure item contained within him from being rendered impure?
קלאוד על הדף:
The a fortiori reaches its conclusion. A sealed earthenware vessel fails to contain the impurity inside it, yet still shields a pure item within from outside defilement. A human body is stronger on the relevant axis — it does contain its internal impurity (proven on 71a). Therefore, all the more so, a body must shield a pure item within it from being defiled — exactly the mother-stays-pure ruling of the mishna.
Key Terms:
- מַצִּיל = “shields/protects” — prevents the enclosed item from being defiled
- אֵינוֹ דִּין = “is it not logical [that]” — the formula concluding an a fortiori argument
Segment 2
TYPE: קושיא
Objection: the vessel is more lenient — it cannot be defiled from its exterior.
Hebrew/Aramaic:
מָה לִכְלִי חֶרֶס, שֶׁכֵּן אֵין מִטַּמֵּא מִגַּבּוֹ, תֹּאמַר בָּאָדָם שֶׁמִּטַּמֵּא מִגַּבּוֹ?
English Translation:
The Gemara challenges the inference: What is notable about an earthenware vessel? It is notable in that it cannot become impure through a source of impurity coming in contact with its exterior. Can you say, then, that it is comparable to a person, who can become impure through a source of impurity coming in contact with his exterior? Since here the halakhot concerning impurity of a person are more stringent than those concerning an earthenware vessel, one cannot apply to a person a leniency with regard to an earthenware vessel.
קלאוד על הדף:
The Gemara challenges the inference’s direction. An earthenware vessel has a built-in leniency: it is immune to defilement from its outer surface (kli cheres is defiled only from within). A person, by contrast, is readily defiled by external contact, making him more vulnerable. One cannot transfer a leniency from the less-vulnerable vessel to the more-vulnerable person — the standard pirka (“what is notable about…”) that blocks an a fortiori.
Key Terms:
- אֵין מִטַּמֵּא מִגַּבּוֹ = “is not defiled from its [outer] back” — the earthenware vessel’s special immunity to external contact
- מָה לִכְלִי חֶרֶס = “what is notable about an earthenware vessel” — the formula refuting an a fortiori by a disanalogy
Segment 3
TYPE: תירוץ
The Gemara restricts the comparison to defilement from within.
Hebrew/Aramaic:
אַטּוּ אֲנַן מִגַּבּוֹ קָאָמְרִינַן? מִתּוֹכוֹ קָאָמְרִינַן!
English Translation:
The Gemara responds: Is that to say we are speaking of rendering an item impure through a source of impurity coming in contact with its exterior? We are in fact speaking of where the impurity comes in contact with its interior. For such cases, it is reasonable to compare the case of a person with an earthenware vessel.
קלאוד על הדף:
The Gemara deflects the objection by clarifying the scope of the inference. The challenge invoked external defilement, but the inference is only about the interior — whether a body or vessel shields what is enclosed within from impurity reaching inside. On that axis the two are comparable, so the vessel’s external immunity is beside the point and the a fortiori survives.
Key Terms:
- מִגַּבּוֹ / מִתּוֹכוֹ = “from its exterior / from its interior” — the two axes of defilement; the inference concerns only the interior
- אַטּוּ … קָאָמְרִינַן = “is that to say we were speaking of…?” — the idiom narrowing a misframed objection
Segment 4
TYPE: גמרא
The vessel is in fact stricter (defiled via airspace), so the inference holds.
Hebrew/Aramaic:
אַדְּרַבָּה, כְּלִי חֶרֶס חָמוּר, שֶׁכֵּן מְטַמֵּא מֵאֲוִירוֹ.
English Translation:
The Gemara adds: On the contrary, the contraction of impurity by an earthenware vessel is more stringent than that of a person, as it becomes impure through the presence of a source of impurity in its airspace, even if the source does not touch the vessel itself. By contrast, a person is rendered impure from a source of impurity in his airspace, e.g., in his mouth, only if it actually touches him, and the a fortiori inference remains valid.
קלאוד על הדף:
The Gemara strengthens the inference by reversing the comparison. Regarding interior defilement the vessel is actually the stricter party: it is defiled by mere impurity in its airspace (avir), without contact, whereas a person is defiled by impurity in his mouth only if it physically touches him. Since even the more-easily-defiled vessel still shields its pure contents, the harder-to-defile body certainly does — the kal va-chomer is now airtight.
Key Terms:
- מְטַמֵּא מֵאֲוִירוֹ = “defiled from its airspace” — the earthenware vessel’s stringency: no contact needed
- אַדְּרַבָּה = “on the contrary” — the move flipping a challenge into support for the inference
Segment 5
TYPE: גמרא
Extending the rule: impurity entering from below also does not radiate.
Hebrew/Aramaic:
אַשְׁכְּחַן בָּלוּעַ דִּלְמַעְלָה, בָּלוּעַ דִּלְמַטָּה מְנָלַן? קַל וָחוֹמֶר: וּמָה לְמַעְלָה, שֶׁאֵינוֹ עוֹשֶׂה עִיכּוּל – מַצִּיל, לְמַטָּה שֶׁעוֹשֶׂה עִיכּוּל – אֵינוֹ דִּין שֶׁמַּצִּיל?
English Translation:
The Gemara asks: We found a source for the halakha that an impure item encapsulated in a body that entered it from above, i.e., through the mouth, does not impart impurity. From where do we derive that an impure item encapsulated in a body that entered it from below, i.e., through the rectum, also does not impart impurity? The Gemara answers: It is derived through an a fortiori inference: And if, when the impure item enters from above, through the mouth, which is a place that does not digest the food, the body nevertheless shields the impure item from imparting impurity, then with regard to a case where the impure item enters from below, which is a place that does digest food, is it not logical that the body should shield it from imparting impurity?
קלאוד על הדף:
The Gemara now generalizes the rule across the body’s two openings. The mouth-derivation covered impurity entering “from above,” a region that does not digest; yet the body still neutralizes it. The lower passage actively digests, dissolving foreign matter even more — so by kal va-chomer it must equally neutralize impurity that enters there. Digestive power only reinforces the body’s shielding capacity.
Key Terms:
- בָּלוּעַ דִּלְמַעְלָה / דִּלְמַטָּה = “encapsulated from above / from below” — entry through the mouth versus the lower passage
- עִיכּוּל = digestion — the dissolving function that strengthens the inference for the lower passage
Segment 6
TYPE: גמרא
A challenge and reply about whether the lower passage truly digests more.
Hebrew/Aramaic:
כְּלוּם עוֹשֶׂה עִיכּוּל לְמַטָּה אֶלָּא עַל יְדֵי מַעְלָה? אֲפִילּוּ הָכִי, עִיכּוּל דִּלְמַטָּה רַב.
English Translation:
The Gemara challenges the basis of the inference: Isn’t digestion performed below only by means of the chewing and digestive functions of the body above? The Gemara explains: Even so, the digestion performed below is greater than that performed above.
קלאוד על הדף:
The Gemara probes whether “the lower passage digests more” can really anchor the inference, since digestion below depends on the chewing and processing initiated above. The reply concedes the dependence but insists the net digestion accomplished below is still greater. So the inference’s premise stands: the lower region’s superior dissolving power means it shields encapsulated impurity at least as well as the mouth does.
Key Terms:
- עִיכּוּל דִּלְמַטָּה רַב = “the digestion below is greater” — the premise sustaining the kal va-chomer
- עַל יְדֵי מַעְלָה = “by means of [the functions] above” — the objection that lower digestion is merely downstream of the upper
Segment 7
TYPE: גמרא
Extending from a human body to an animal’s body.
Hebrew/Aramaic:
אַשְׁכְּחַן בָּלוּעַ דְּאָדָם, בָּלוּעַ דִּבְהֵמָה מְנָלַן? קַל וָחוֹמֶר: וּמָה אָדָם שֶׁמִּטַּמֵּא מֵחַיִּים מַצִּיל בְּבָלוּעַ, בְּהֵמָה שֶׁאֵינָהּ מְטַמְּאָה מֵחַיִּים – אֵינוֹ דִּין שֶׁתַּצִּיל בְּבָלוּעַ?
English Translation:
The Gemara asks: We found a source for the halakha that an impure item encapsulated in the body of a person does not impart impurity; from where do we derive that an impure item encapsulated in the body of an animal does not impart impurity? The Gemara answers: It is derived through an a fortiori inference: If the body of a person, who can impart impurity even while he is still alive, e.g., if he is a leper or a zav, nevertheless shields the impure item encapsulated inside him from imparting impurity, then with regard to an animal, which does not impart impurity while it is alive, is it not logical that it should shield an impure item encapsulated inside it from imparting impurity?
קלאוד על הדף:
The Gemara extends encapsulation from people to animals — relevant because the parallel mishna on 70b concerned an animal’s dead fetus. The inference: a living person can himself be a source of impurity (a leper or zav defiles even while alive), yet still neutralizes encapsulated impurity; an animal never imparts impurity while alive, so it is “cleaner” and should all the more so neutralize what it encloses. Lesser intrinsic impurity implies greater shielding power.
Key Terms:
- מִטַּמֵּא מֵחַיִּים = “imparts impurity while alive” — true of a person (leper/zav) but not of an animal
- בָּלוּעַ דְּאָדָם / דִּבְהֵמָה = “encapsulated in a person / in an animal” — the two domains being linked
Segment 8
TYPE: קושיא
Objection: a person is more lenient — his garments need dwell-time in a leprous house.
Hebrew/Aramaic:
מָה לְאָדָם, שֶׁכֵּן צָרִיךְ שְׁהִיָּיה בְּבַיִת הַמְנוּגָּע, תֹּאמַר בִּבְהֵמָה, שֶׁאֵינָהּ צְרִיכָה שְׁהִיָּיה בְּבַיִת הַמְנוּגָּע?
English Translation:
The Gemara challenges the inference: What is notable about the impurity of a person? It is notable in that if he entered a leprous house, in order for his garment to be rendered impure he needs to remain in the leprous house for a minimal period of time (see Leviticus 14:33-53). Can you say, then, that it is comparable to an animal, which does not need to remain in a leprous house for a minimal period of time? Rather, any utensils placed upon it are rendered impure immediately upon its entry. Since here the halakhot concerning impurity of an animal are more stringent than those concerning a person, one cannot necessarily apply to an animal a leniency with regard to a person.
קלאוד על הדף:
The objection finds a respect in which a person is actually treated more leniently than an animal. When a clothed person enters a leprous house, his garments are defiled only after he dwells there a minimal time; an animal carrying utensils, by contrast, transmits impurity to them immediately on entry. If the animal is stricter here, one cannot transfer the person’s shielding leniency to it. This is again the pirka pattern blocking the a fortiori.
Key Terms:
- שְׁהִיָּיה = the minimum dwell-time in a leprous house needed before a person’s garments are defiled
- בַּיִת הַמְנוּגָּע = a leprous house (Leviticus 14:33-53) — the setting for the comparison
Segment 9
TYPE: תירוץ
The Gemara dissolves the disanalogy: a person’s garments are also defiled at once.
Hebrew/Aramaic:
בְּהֵמָה דְּאֵינָהּ צְרִיכָה שְׁהִיָּיה בְּבַיִת הַמְנוּגָּע, לְמַאי הִלְכְתָא? לְכֵלִים שֶׁעַל גַּבָּהּ. אָדָם נָמֵי לָא בָּעֵי!
English Translation:
The Gemara responds: When it is stated about an animal that it does not need to remain in a leprous house for a minimal period of time, with regard to what halakha was that said? A living animal itself cannot be impure. Perforce, the statement is referring to utensils that are placed upon its back, and they are rendered impure immediately upon entry. But in this regard there is no difference between animals and people: A person as well does not need to remain in the leprous house for a minimal period of time in order to render impure any utensils placed on his back. Rather, they are rendered impure immediately upon entry.
קלאוד על הדף:
The Gemara dismantles the supposed disanalogy. The animal’s “no dwell-time needed” can only refer to utensils on its back, since the animal itself never becomes impure alive. But the dwell-time rule for a person likewise applies only to garments worn normally — utensils merely placed on his back (carried, not worn) are defiled immediately, just like the animal’s. So on the relevant comparison the two are identical, and the objection vanishes.
Key Terms:
- כֵּלִים שֶׁעַל גַּבָּהּ = “utensils on its back” — items carried (not worn), defiled immediately for both animal and person
- לְמַאי הִלְכְתָא = “regarding what law [was it said]” — the move forcing the objection’s claim into a narrow, neutralizable scope
Segment 10
TYPE: משנה
The supporting mishna (Nega’im) on worn vs. carried garments in a leprous house.
Hebrew/Aramaic:
דִּתְנַן: הַנִּכְנָס לְבַיִת הַמְנוּגָּע וְכֵלָיו עַל כְּתֵפָיו, וְסַנְדָּלָיו וְטַבְּעוֹתָיו בְּיָדָיו – הוּא וְהֵן טְמֵאִין מִיָּד. הָיָה לָבוּשׁ כֵּלָיו וְסַנְדָּלָיו בְּרַגְלָיו וְטַבְּעוֹתָיו בְּאֶצְבָּעוֹ – הוּא טָמֵא מִיָּד, וְהֵן טְהוֹרִין עַד שֶׁיִּשְׁהֶא בִּכְדֵי אֲכִילַת פְּרָס, פַּת חִטִּים וְלֹא פַּת שְׂעוֹרִים, מֵיסֵב וְאוֹכֵל בְּלִיפְתָּן.
English Translation:
This is as we learned in a mishna (Nega’im 13:9): With regard to one who enters a leprous house with his clothes resting on his shoulders but who is not wearing them in the normal manner, and his sandals and his rings are in his hands, both he and they, the clothes, sandals, and rings, are rendered ritually impure immediately. If he was dressed in his clothes, and his sandals were on his feet and his rings were on his fingers, he is rendered impure immediately upon entering the house, but they, the clothes, sandals, and rings, remain pure until he remains in the house for the time it takes to eat a half-loaf of bread. This calculation is made with wheat bread and not with barley bread, which takes more time to eat than wheat bread. In addition, the calculation is made with regard to one who is reclining, and eating the bread together with a relish usually consumed with bread, which hastens the eating.
קלאוד על הדף:
The Gemara cites the Nega’im mishna that supplies the distinction. Items merely carried (clothes on the shoulder, sandals and rings in hand) are defiled immediately on entry — exactly like the animal’s load; only items worn normally enjoy the dwell-time grace, measured precisely as the time to eat a half-loaf (kdei achilat pras) of wheat bread, reclining, with relish. This proves the person-animal parity for carried items and seals the a fortiori extending encapsulation to animals.
Key Terms:
- כְּדֵי אֲכִילַת פְּרָס = the time to eat a half-loaf — the standard measure of the dwell-time for worn garments
- עַל כְּתֵפָיו / לָבוּשׁ = “on his shoulders / wearing” — carried (immediate) versus worn (dwell-time) items
Segment 11
TYPE: גמרא
Rava challenges Rabba: both halves are already taught in mishnayot.
Hebrew/Aramaic:
אָמַר רָבָא: תַּרְוַיְיהוּ תְּנַנְהִי, טוּמְאָה בְּלוּעָה תְּנֵינָא, טׇהֳרָה בְּלוּעָה תְּנֵינָא!
English Translation:
§ Rabba stated above that an encapsulated impure item cannot impart impurity and that an item that is ritually pure that is encapsulated within another body cannot be rendered impure. Rava said: Why is this statement necessary? We learn both halakhot in a mishna: We learn about an encapsulated impure item, and we learn about an encapsulated pure item.
קלאוד על הדף:
Rava objects that Rabba’s two-part principle was unnecessary to state, since both halves are already explicit in mishnayot. The Gemara’s drive for economy holds that a sage should not derive (or assert) what a mishna already teaches outright. The next two segments cite the precise mishnaic sources Rava has in mind — one for encapsulated impurity, one for encapsulated purity.
Key Terms:
- תַּרְוַיְיהוּ תְּנַנְהִי = “we have learned both of them” — Rava’s claim that both halves are already in mishnayot
- תְּנֵינָא = “we learned [it]” — the marker that a stated rule is redundant with an existing mishna
Segment 12
TYPE: גמרא
Source 1 (Mikvaot): a swallowed impure ring lets one eat teruma.
Hebrew/Aramaic:
טוּמְאָה בְּלוּעָה – דִּתְנַן: בָּלַע טַבַּעַת טְמֵאָה, טוֹבֵל וְאוֹכֵל בִּתְרוּמָתוֹ; הֱקִיאָהּ – טְמֵאָה, וְטִמְּאַתּוּ.
English Translation:
Rava elaborates: With regard to an encapsulated impure item, the halakha is as we learned (Mikvaot 10:8): If someone swallowed a ring that was impure due to having been in contact with a corpse, he is thereby rendered impure. To render himself pure he immerses and then he may partake of his teruma, despite the fact that the impure ring is still inside him. The reason this is permitted is that since the ring in encapsulated inside the person’s body it cannot impart impurity. If he vomited out this ring it remains impure, as it was not purified by his immersion, and therefore it renders him impure upon its exit from his body.
קלאוד על הדף:
Rava cites the first source (Mikvaot 10:8): one who swallowed a corpse-impure ring may, after immersing, eat teruma even while the ring is still inside him — proof that encapsulated impurity does not radiate. The mishna adds a telling coda: if he later vomits the ring, it is still impure (his immersion never purified it) and now defiles him anew. This confirms the ring’s impurity was merely dormant, not removed, while encapsulated.
Key Terms:
- בָּלַע טַבַּעַת טְמֵאָה = “he swallowed an impure ring” — the case proving encapsulated impurity is inert
- תְּרוּמָה = teruma, priestly produce that only the ritually pure may eat — permitted here despite the swallowed ring
Segment 13
TYPE: גמרא
Source 2 (Mikvaot): a swallowed pure ring survives a corpse-tent.
Hebrew/Aramaic:
טׇהֳרָה בְּלוּעָה תְּנֵינָא, דִּתְנַן: בָּלַע טַבַּעַת טְהוֹרָה, וְנִכְנַס לְאֹהֶל הַמֵּת, וְהִזָּה וְשָׁנָה וְטָבַל וֶהֱקִיאָהּ – הֲרֵי הִיא כְּמָה שֶׁהָיְתָה.
English Translation:
Likewise, we learn the halakha that an encapsulated pure item cannot be rendered impure, as we learn in the same mishna (Mikvaot 10:8): If one swallowed a ritually pure ring and then entered a tent containing a corpse, thereby contracting impurity, and then in order to render him pure someone sprinkled upon him the water that is mixed with the ashes of the red heifer, once on the third day and again on the seventh day as required, and then he immersed, thereby completing the purification process; and then he vomited out the ring, the ring is pure as it always was, i.e., it was not rendered impure from the corpse.
קלאוד על הדף:
The second source proves the converse half of Rabba’s rule. One who swallowed a pure ring, entered a corpse-tent, underwent the full purification (sprinkling of the red-heifer waters on days three and seven, then immersion), and finally vomited the ring — the ring is pure exactly as before. Tellingly, it never needed its own sprinkling, showing the corpse-tent never defiled it: encapsulated purity is sealed off from outside impurity.
Key Terms:
- בָּלַע טַבַּעַת טְהוֹרָה = “he swallowed a pure ring” — the case proving encapsulated purity cannot be defiled
- הִזָּה וְשָׁנָה = “sprinkled and repeated” — the red-heifer-water sprinklings on the third and seventh days (which the ring did not require)
- כְּמָה שֶׁהָיְתָה = “[it is] as it was” — the ring remained pure throughout
Segment 14
TYPE: תירוץ
Rabba’s novelty defended: two swallowed rings do not defile each other.
Hebrew/Aramaic:
כִּי קָאָמַר רַבָּה, כְּגוֹן שֶׁבָּלַע שְׁתֵּי טַבָּעוֹת, אַחַת טְמֵאָה וְאַחַת טְהוֹרָה, דְּלָא מְטַמְּיָא לַהּ טְמֵאָה לִטְהוֹרָה.
English Translation:
The Gemara answers: The cases in the mishna concern the possibility of imparting impurity from the ring to the body within which it is contained and vice versa. But when Rabba was speaking he was referring to imparting impurity from one item to another where both are contained together inside a body, such as where a person swallowed two rings, one impure and one pure, and they came in direct contact with one another. Rabba taught that even in this case the impure ring does not render the pure ring impure.
קלאוד על הדף:
The Gemara defends Rabba against Rava’s redundancy charge by isolating his genuine novelty. The two mishnayot only address impurity passing between a swallowed ring and the body itself; Rabba addresses a sharper case — two rings swallowed together, one impure and one pure, in direct mutual contact. His chiddush is that even ring-to-ring, with no body-interface buffering them, the encapsulated impure ring still cannot defile the encapsulated pure one. The daf closes having vindicated Rabba’s principle as more than a restatement of the mishnayot.
Key Terms:
- שְׁתֵּי טַבָּעוֹת = “two rings” — one impure, one pure, swallowed together in mutual contact (Rabba’s novel case)
- דְּלָא מְטַמְּיָא לַהּ טְמֵאָה לִטְהוֹרָה = “the impure does not defile the pure” — Rabba’s point even for two items inside one body