Daf Yomi
Chullin 82
In another voice
Sugya Map
The sugya in Chullin 82a acts as a major intersection for several distinct legal categories: the conceptual definition of shechita ra'uyah (a valid, fit slaughter), the chronological mechanics of the prohibition of Oto Ve'et Beno (slaughtering an animal and its offspring on the same day), the boundaries of civil priority versus ritual prohibition, and the metaphysical question of multiple liabilities (malkot) stemming from a single act of transgression.
Core Issues
- The Consecration-Ritual Interface: Does the prohibition of Oto Ve'et Beno apply to consecrated animals (kodshim) whose slaughter does not permit them for human consumption? The Gemara tests this through the cases of the Red Heifer (Para Adumah) and the Beheaded Heifer (Egla Arufa).
- Priority and Ownership: When two individuals purchase a dam and its offspring, who possesses the legal right of precedence to slaughter, and what is the nature of this priority?
- Multiplicity of Transgression: How do we calculate liabilities when multiple violations of the same prohibition occur consecutively or simultaneously? This is analyzed via the classic dispute between Sumakhos and the Chachamim.
Nafka Minot (Practical and Conceptual Ramifications)
- The Nature of Shechita Ra'uyah: Is shechita ra'uyah defined by the objective physical capacity of the act to permit consumption, or is it defined by the legal, metaphysical status of the animal at the moment of slaughter?
- Civil vs. Ritual Priority: Is the rule of "the first purchaser slaughters first" a ritual prohibition (issur) binding upon the second purchaser, or is it a purely civil right (mishpat/din) enforceable by a court?
- The Mechanism of Hatra'ah (Warning) and Gufin Chalukin (Distinct Entities): Does a single warning suffice to administer multiple sets of lashes when distinct physical entities (gufin chalukin) are violated under a single prohibition, or does a single prohibition always collapse into a single liability unless separated by multiple warnings?
Primary Sources
- Torah: Leviticus 22:28 ("Oto ve'et beno lo tishchatu be'yom echad"); Deuteronomy 21:3 (concerning the Egla Arufa).
- Mishnah/Talmud: Chullin 82a, Sota 47a (concerning the Egla Arufa when the murderer is found), Nazir 42a (concerning multiple warnings for a Nazirite).
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Text Snapshot
שנים שלקחו פרה ובנה - מי שלקח ראשון ישחוט ראשון, ואם קדם שני - זכה.
“Two who purchased a cow and its offspring—whoever purchased first shall slaughter first; but if the second preceded him, he has benefited.”[^1]
אמר רב יוסף: לענין דינא תנן. תנא: אם קדם שני - זריז ונשכר. זריז - דלא עבד איסורא, ונשכר - דקאכל בשרא.
“Rav Yosef said: We learn [this] in the Mishnah with regard to a matter of law (court judgment). A Tanna taught: If the second preceded, he is diligent and rewarded. Diligent, because he did not violate a prohibition; and rewarded, because he eats meat [today].”[^2]
Grammatical and Lexical Nuances
- "לענין דינא תנן" (Le'inyan dina tnan): The term dina here stands in sharp contrast to issura (ritual prohibition). Rav Yosef’s formulation shifts the entire locus of the Mishnah's opening clause from the realm of ritual law to civil law (Choshen Mishpat). The priority of the first buyer is not an absolute ritual restriction on the second buyer, but rather a contractual or property-based right.
- "זכה" (Zacha): In the Mishnah, zacha usually implies acquiring a title or gaining a legal advantage. In this context, it signifies that the second buyer's act of slaughter is legally post-facto valid (b'di'avad), and the first buyer cannot claim financial damages for the loss of his immediate right to slaughter.
- "זריז ונשכר" (Zariz ve'niskar): The use of zariz (diligent) is highly unusual here. Typically, zerizut is associated with the enthusiastic performance of a mitzvah (zerizim makdimin le-mitzvot). Here, the Baraita applies it to someone who rushes to slaughter first to avoid the passive prohibition of having to wait until tomorrow. The "reward" (niskar) is physical—eating meat today—yet the Gemara frames this pragmatic speed as a form of halachic diligence.
Readings
1. Rashi: The Metaphysical Metamorphosis of Shechita Ra'uyah
Rashi grapples with Reish Lakish’s assertion that Rabbi Shimon holds the Red Heifer can be redeemed even when it is already resting upon its wood pyre (al gabbei ma'arachatah), thereby establishing it as a shechita ra'uyah.[^3] Rashi is bothered by a fundamental question: even if the Red Heifer is redeemed, it is still not physically fit for consumption at the moment of slaughter because it is a holy object. How does its theoretical redeemability translate into a functional shechita ra'uyah?
Rashi explains:
וקסבר ר"ש כל העומד לפדות כפדוי דמי וקרינא ביה שאתה יכול להאכילו.
"And Rabbi Shimon holds: anything that is standing to be redeemed is considered as if it is already redeemed, and we read concerning it 'that you are able to feed it.'"[^4]
To prove this conceptual point, Rashi references a complex sugya in Keritot 21b regarding the laws of ritual impurity of foods (tum'at ochlin). If one covers a piece of meat from a Red Heifer with a small piece of dough (less than the minimum size of a ke'beitzah), does the meat join with the dough to contract impurity?
Normally, meat from a consecrated animal does not contract tum'at ochlin because it is not destined for human consumption. However, because the Red Heifer is omed lifdot (standing to be redeemed), Rabbi Shimon views its status as retroactively transformed. It is legally classified as "food" (ochil) in potentia.
Rashi's chiddush is profound: shechita ra'uyah does not require actual, physical permissibility at the precise millisecond of the knife's stroke. Rather, it requires that the animal belong to the legal category of "food." Because "whatever is standing to be redeemed is as if redeemed," the metaphysical barrier of consecration is dissolved, placing the Red Heifer into the category of chullin (non-consecrated food) even while it physically remains on the pyre.
2. Rabbeinu Gershom: The Emergency Redemption Mechanism
Rabbeinu Gershom offers a pragmatic, institutional reading of Reish Lakish's statement. He asks: under what circumstances would a Red Heifer—an incredibly rare and sanctified animal—be redeemed on its actual pyre?
He writes:
פרה נפדית על גבי מערכתה. כלומר אם אירע בה פיסול או במלאכה או בשום דבר.
"The heifer is redeemed upon its pyre. That is to say, if a disqualification occurred in it, either through labor or through any other matter."[^5]
According to Rabbeinu Gershom, the mechanism of "redeemability on the pyre" is not a theoretical legal fiction designed solely to satisfy the definition of shechita ra'uyah. It is a practical emergency protocol. If a disqualifying blemish (mum) or an act of unauthorized labor (melakah) is discovered at the final moment on the pyre, the heifer must be redeemed immediately to prevent the desecration of holy things (kodshim).
This potential for emergency redemption is what preserves its status as omed lifdot throughout its entire life. Thus, even a perfectly valid heifer slaughtered on the pyre is considered ra'uyah (fit) because the potential for emergency redemption was always legally present.
3. Dor Revi'i: The Syntax of Oto Ve'et Beno and the Prohibition's Directionality
The Dor Revi'i (R' Moshe Shmuel Glasner) addresses the Gemara's question: why does the Torah write "Oto ve'et beno" (the mother first, then the offspring) if the prohibition also applies in reverse (Beno ve'oto—the offspring first, then the mother)?[^6] The Gemara derives the reverse direction from the plural framing of the verb "lo tishchatu" Leviticus 22:28.
The Dor Revi'i asks: why didn't the Torah simply write "Oto al beno" (it upon its offspring), similar to the law of sending away the mother bird (shiluach ha-ken), where the Torah writes "Lo tikach ha-em al ha-banim" Deuteronomy 22:6? Such a formulation would have naturally encompassed both chronological directions without requiring complex hermeneutical derivations.
He resolves this by analyzing the conceptual nature of the prohibition:
מדלא כתיב אם על בנו... סבר דדוקא כסדר הזה... אבל י"ל משום דאז הוה משמע דהאיסור הוא שחיטת שניהם ואם שנים שוחטין, זה אחד וזה אחד יהי' כמו בהוצאת שבת... לכן לא מצי לכתוב אותו על בנו.
"Since it did not write 'mother upon its offspring'... he thought it was specifically in this order... But one can say: because if so, it would imply that the prohibition is the joint slaughter of both of them, and if two people slaughtered, this one slaughtering one and that one slaughtering the other, they would be exempt, similar to carrying on Shabbat [where two people performing a single labor are exempt]... Therefore, the Torah could not write 'it upon its offspring.'"[^7]
The Dor Revi'i's chiddush lies in distinguishing between a joint prohibition and a consecutive prohibition. If the Torah had written "Oto al beno," the prohibition would have been defined as a single, unified state of "both being slaughtered." Under such a definition, if two separate individuals performed the slaughters, they would both be exempt, because neither performed the entire prohibited act alone (similar to the rule of shnayim she'asu on Shabbat).
To prevent this, the Torah wrote "Oto ve'et beno" in the singular, making the second slaughter a distinct, independent act of transgression. To ensure we know this consecutive prohibition applies to two different slaughterers, the Torah wrote "lo tishchatu" in the plural. The syntax of the verse is thus mathematically calibrated to define the prohibition as consecutive and individual, yet universally applicable regardless of who performs the second act.
4. Brisker Lomdus (Rav Soloveitchik / Kehillot Yaakov): Gavra vs. Chafetz in Oto Ve'et Beno
To fully grasp the debate between Sumakhos and the Chachamim regarding multiple sets of lashes, we must employ the classic Brisker analytical tool: is the prohibition of Oto Ve'et Beno an issur gavra (a prohibition directed at the person, forbidding the act of slaughtering) or an issur chafetz (a status of prohibition residing within the animal itself, rendering it unfit to be slaughtered)?
Let us analyze the two sides of this conceptual spectrum:
┌────────────────────────────────────────┐
│ Nature of "Oto Ve'et Beno" Issur │
└───────────────────┬────────────────────┘
│
┌───────────────────────┴───────────────────────┐
▼ ▼
┌─────────────────────────┐ ┌─────────────────────────┐
│ GAVRA ISSUR │ │ CHAFETZ ISSUR │
│ (Personal Restriction) │ │ (Objective Status) │
└────────────┬────────────┘ └────────────┬────────────┘
│ │
• Locus: The slaughterer's action. • Locus: The animal itself.
• One "act" of slaughtering on a • Each animal carries a distinct
given day yields a single infraction. relational block.
• Multiplicity of targets does not • Multiple targets = multiple
multiply the personal prohibition. objective prohibitions.
│ │
▼ ▼
┌─────────────────────────┐ ┌─────────────────────────┐
│ Chachamim's View │ │ Sumakhos's View │
│ (Exempt from 2nd lash) │ │ (Liable for dual lashes)│
└─────────────────────────┘ └─────────────────────────┘
The Gavra Perspective (The Chachamim)
The Chachamim hold that if one slaughters the mother, the granddaughter, and then the middle daughter, he only receives forty lashes (one set). This is because the prohibition is fundamentally an issur gavra. The Torah states: "You shall not slaughter." The prohibition is a personal restriction against performing the act of slaughtering a related pair within a single day.
Even though the middle daughter is related to both the mother and the granddaughter (gufin chalukin—two distinct relational vectors), the act of slaughtering her is a single physical action. Since there was only one warning (hatra'ah), the personal prohibition cannot be bifurcated. The gavra committed a single act of transgression.
The Chafetz Perspective (Sumakhos)
Sumakhos argues that the transgressor receives eighty lashes (two sets). He views Oto Ve'et Beno as an issur chafetz. The mother and the granddaughter each project a distinct status of prohibition (shem issur) onto the middle daughter. The middle daughter is not merely a single animal; she is a physical vessel containing two distinct, objective relational prohibitions.
When the slaughterer cuts her neck, he is simultaneously dismantling two separate legal entities. Because the issur is rooted in the chafetz, the presence of gufin chalukin (the mother and granddaughter as distinct sources of the prohibition) multiplies the liability, even under a single, unified warning.
Friction
Kushya 1: The Reish Lakish Antinomy on Egla Arufa
The Gemara presents a severe internal contradiction in the rulings of Reish Lakish regarding the Egla Arufa (Beheaded Heifer).
On Chullin 82a, Reish Lakish states in the name of Rabbi Yannai that the clause exempting one who slaughters an Egla Arufa from Oto Ve'et Beno is eino mishnah (not part of our Mishnah). He does this because he assumes that before its neck is broken, the Egla Arufa is permitted for benefit (mutar be-hana'ah). Therefore, its slaughter is a valid shechita ra'uyah, and one should be liable for Oto Ve'et Beno if he slaughters it.
However, the Gemara challenges this from a different sugya:
מאי חזית דאמר ריש לקיש... מאי קאמר רבי שמעון בן לקיש... מאי טעמא דריש לקיש? יליף קיחה קיחה מעגלה ערופה...
"What did you see that Reish Lakish said... What is the reasoning of Reish Lakish? He derives 'taking' [by verbal analogy] from the Beheaded Heifer..."[^8]
In the sugya of the leper's birds (Tziporei Metzora), Reish Lakish argues that the birds are forbidden from the moment they are designated (m'sha'at kikhah). He derives this via a gezerah shavah (verbal analogy) of the word "taking" (kikhah) from the Egla Arufa Deuteronomy 21:3.
This implies that, in Reish Lakish’s own view, the Egla Arufa is forbidden from the moment of its designation—while it is still alive! If the Egla Arufa is forbidden from the moment of designation, its slaughter can never be a shechita ra'uyah because deriving benefit from it is prohibited.
How can Reish Lakish hold in Chullin that the Egla Arufa is permitted before its neck is broken (making its slaughter ra'uyah), while holding in the sugya of Tziporei Metzora that it is forbidden from the moment of designation (making its slaughter she-eino ra'uyah)?
Terutz: The Separation of Attribution
The Gemara resolves this friction through a radical textual realignment, typical of the critical-historical awareness of the Amoraim:
רב פנחס בריה דרב אמי אמר: אנן משמיה דריש לקיש גופיה קאמרינן לה... אלא אמר רבי חייא בר אבא אמר רבי יוחנן: עגלה ערופה אינה משנה.
"Rav Pinechas the son of Rav Ami said: We taught this statement in the name of Reish Lakish himself [that it is not part of the Mishnah]... Rather, Rabbi Chiyya bar Abba said that Rabbi Yochanan said: The Beheaded Heifer is not part of the Mishnah."[^9]
The Gemara rejects the attribution of the statement in Chullin to Reish Lakish. It was actually Rabbi Yochanan who said Egla Arufa eino mishnah.
This resolution is conceptually elegant:
- Rabbi Yochanan holds that the Egla Arufa is only forbidden from the moment of its descent into the hard valley (yeridah le-nachal eitan). Therefore, prior to its descent, it is permitted for benefit, its slaughter is a shechita ra'uyah, and one is liable for Oto Ve'et Beno. Hence, Rabbi Yochanan must delete the exempting clause from the Mishnah (eino mishnah).
- Reish Lakish, maintaining his view from the leper's birds, holds that the Egla Arufa is forbidden from the moment of its designation (m'sha'at kikhah). Therefore, its slaughter is always she-eino ra'uyah, and one is indeed exempt from Oto Ve'et Beno. Reish Lakish would happily retain the Mishnah's text as written, without any emendations.
Kushya 2: The Redundancy of Sumakhos’s Double Lashes
In the Mishnah, Sumakhos states that if one slaughters the mother and the granddaughter, and then the middle daughter, he receives eighty lashes.^Mishnah Chullin 5:3 The Gemara asks: what is Sumakhos's underlying mechanism?
Does Sumakhos hold that if one eats two olive-bulks of forbidden fat (chelev) in a single lapse of awareness (he'elem echad), he is liable for two sin offerings? If so, Sumakhos's ruling in our Mishnah is merely a application of his general theory of multiple liabilities under a single warning. Why, then, did the Mishnah choose to teach this dispute specifically in the context of Oto Ve'et Beno, rather than in a classic, straightforward case of eating forbidden food?
Terutz: The Power of the Rabbis (Koach de-Hateira)
The Gemara answers that the Mishnah chose this specific case to highlight the extreme view of the Rabbis (the Chachamim):
להודיעך כוחן של רבנים, דאף על גב דגופין מוחלקין, פטרי.
"To inform you of the strength of the Rabbis, that even though they are distinct entities, they exempt."[^10]
The concept of gufin chalukin (distinct physical bodies) usually forces a separation of liabilities. If one eats two distinct pieces of forbidden fat, even the Chachamim might agree that he is liable for multiple offerings because the physical sources of the prohibition are separate.
However, in the case of Oto Ve'et Beno, the middle daughter is a single physical entity, but her status of prohibition is generated by two distinct physical entities (her mother and her offspring). One might have thought that because the sources of the prohibition are distinct physical entities (gufin chalukin), the Chachamim would concede to Sumakhos and require eighty lashes.
Therefore, the Mishnah presents the case here to teach us the "strength of the Rabbis": despite the distinct physical sources of the prohibition, the Chachamim focus on the single physical act of slaughter performed on the single physical animal. They exempt the transgressor from a second set of lashes, proving that they view Oto Ve'et Beno strictly as a unified issur gavra on the act of slaughter.
Intertext
1. Biblical Foundations: Leviticus 22:28 vs. Deuteronomy 22:6
The prohibition of Oto Ve'et Beno shares a deep thematic and linguistic relationship with the mitzvah of Shiluach HaKen (sending away the mother bird).
| Feature | Oto Ve'et Beno Leviticus 22:28 | Shiluach HaKen Deuteronomy 22:6 |
|---|---|---|
| Biblical Text | "ומשור או כשב אתו ואת בנו לא תשחטו ביום אחד" | "לא תקח האם על הבנים" |
| Scope of Animal | Limited to domesticated cattle, sheep, and goats (behemah). | Limited to kosher wild birds (chayah/of). |
| Type of Action | Prohibition of slaughter (shechita). | Prohibition of taking/possession (kika). |
| Gender Focus | Halachically applies to both mothers and fathers (though practically maternal lineage is certain). | Applies strictly to the mother bird (em). |
The philosophical underpinnings of both mitzvot are discussed by the Rambam in his Guide for the Perplexed (3:48). He argues that both laws are designed to cultivate compassion and eradicate cruelty, recognizing the profound psychological bond between an animal mother and her offspring.
Halachically, however, the Talmud in Chullin must deconstruct these compassionate themes into rigorous, objective legal parameters. The emotional bond is translated into a series of formal, chronological taboos, where the validity of the slaughter (shechita ra'uyah) is the sole arbiter of liability.
2. Halachic Codification: Shulchan Aruch, Yoreh Deah 16
The Shulchan Aruch codifies the mechanics of Oto Ve'et Beno with extreme precision, directly reflecting our sugya's conclusions.
שנים שלקחו פרה ובנה, מי שלקח ראשון ישחוט ראשון; ואם קדם השני ושחט, זכה, ואין הראשון יכול לעכב עליו מלשחוט ביום השני.
"Two who purchased a cow and its offspring, whoever purchased first shall slaughter first; and if the second preceded and slaughtered, he has benefited, and the first cannot prevent him from slaughtering on the second day."[^11]
The Rama adds a critical civil dimension:
ומכל מקום צריך השני לשלם לראשון מה שהזיקו, אם הזיקו במה שאינו יכול לשחוט יומו.
"And nevertheless, the second must pay the first for whatever damage he caused him, if he caused him damage by preventing him from slaughtering on his day."[^12]
This Rama highlights the dual nature of the sugya:
- The Ritual Dimension (Issur): Post-facto (b'di'avad), if the second buyer slaughtered first, no ritual prohibition has been violated by either party. The first buyer simply waits until tomorrow.
- The Civil Dimension (Choshen Mishpat): The first buyer possessed a tangible property right (mishpat/din) to slaughter today. By preempting him, the second buyer has caused a direct economic loss (e.g., if the meat depreciates or if the first buyer needed the meat immediately for a commercial event). This is a classic case of gremit nizin (indirect financial damage) or a direct violation of a contractual priority, requiring financial restitution.
Psak/Practice
1. The Codified Halacha
The contemporary halachic consensus, as recorded in the Shulchan Aruch Shulchan Aruch, Yoreh Deah 16:1, rules that the prohibition of Oto Ve'et Beno applies strictly to valid slaughters (shechita ra'uyah). If one slaughters an animal that is subsequently found to be a treifah (possessing a terminal physical defect), or if the slaughter itself was invalid (shechita pesulah), there is no liability for Oto Ve'et Beno.
Regarding the priority of buyers, the Shulchan Aruch rules in accordance with Rav Yosef's dictum: le'inyan dina tnan. It is a matter of civil law. If two people purchase a dam and its offspring without specifying who slaughters first, we default to the chronological order of purchase.
If they purchased them simultaneously, they must split the days, or the court will arbitrate. If the second buyer violates this priority and slaughters first, the meat is perfectly kosher, but he may face civil liability in a rabbinical court (Beit Din) for any quantifiable financial damage caused by his impatience.
2. Meta-Psak Heuristic: Issura vs. Mamona
Our sugya serves as a classic laboratory for a foundational meta-psak heuristic: the separation of ritual prohibition (issura) and monetary law (mamona).
When the Mishnah states "whoever purchased first shall slaughter first," a superficial reading would assume this is a ritual prohibition. One might think the Torah forbids the second buyer from slaughtering because it disrupts the natural order of things.
Rav Yosef’s intervention—le'inyan dina tnan—rewrites this paradigm. It establishes that we do not invent ritual prohibitions (issurim) to resolve civil conflicts. If a problem can be framed as a conflict of property rights and contractual priority, we must keep it within the boundaries of Choshen Mishpat.
The ritual law of Oto Ve'et Beno is simple: do not slaughter both on the same day. The question of who gets to slaughter today and who must wait until tomorrow is a purely civil dispute.
This heuristic is widely applied in modern rabbinic rulings. For example, in disputes over synagogue seating, rabbinic hiring contracts, or commercial competition (hasagat gvul), contemporary poskim rely on our sugya to strip away pseudo-religious guilt and resolve the issues using objective, cold, and precise civil litigation.
Takeaway
The prohibition of Oto Ve'et Beno is not a vague, emotional plea for animal welfare, but a highly structured legal network. It demonstrates that a single physical action can be split into multiple liabilities based on its relational legal status, while proving that civil priority rights must never be confused with ritual prohibitions.
[^1]: Mishnah Chullin 5:3 [^2]: Chullin 82a [^3]: Rashi on Chullin 82a s.v. "V'amar Reish Lakish" [^4]: Ibid. [^5]: Rabbeinu Gershom on Chullin 82a s.v. "Para nefdiat" [^6]: Dor Revi'i on Chullin 82a:3:1 [^7]: Ibid. [^8]: Chullin 82a [^9]: Ibid. [^10]: Ibid. [^11]: Shulchan Aruch, Yoreh Deah 16:11 [^12]: Rama on Shulchan Aruch, Yoreh Deah 16:11
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