Talmud - Hullin 3a חולין ג׳ א׳

It is derived from the juxtaposition of “slain” to “sword” that the halakhic status of a sword or any other metal vessel that comes into contact with a corpse is like that of a corpse itself. Similarly, if a metal utensil comes in contact with a person impure with impurity imparted by a corpse, it assumes his status. Therefore, since the impure person is a primary source of ritual impurity, let him render the knife impure, rendering it as well a primary source of impurity, and the knife then goes and renders the flesh impure.

Rather, it is a case where the person became impure with impurity imparted by a creeping animal; as he assumes first-degree ritual impurity status and does not render vessels impure, the knife remains ritually pure. And if you wish, say instead that actually he became impure with impurity imparted by a corpse, and it is a case where one examined the stalk of a reed, which is a flat wooden vessel that does not become ritually impure, to ensure that it is perfectly smooth with no nicks, and slaughtered with it, as it is taught in a baraita: One may slaughter an animal with any sharp object, whether with a flint, or with glass shards, or with the stalk of a reed.

§ Abaye said in resolution of the apparent contradiction in the mishna that this is what the mishna is teaching: Everyone slaughters, and even a Samaritan. In what case is this statement said? It is said in a case where a Jew is standing over him and ensuring that he slaughters properly; but if the Jew merely exits and enters and does not have a constant presence, the Samaritan may not slaughter the animal.

And if the Samaritan slaughtered the animal without supervision, the Jew cuts an olive-bulk of meat from the slaughtered animal and gives it to the Samaritan to eat. If the Samaritan ate it, it is permitted for the Jew to eat meat from what the Samaritan slaughtered. Since Samaritans are meticulous with regard to the meat that they eat and eat meat only from an animal that was slaughtered properly, the Jew may partake of the meat. But if the Samaritan did not eat the meat, there is concern that the animal was not slaughtered properly, and it is prohibited to eat from what the Samaritan slaughtered.

And it teaches: This is the halakha with regard to all people except for a deaf-mute, an imbecile, and a minor, who, even if they slaughtered only non-sacred animals, their slaughter is not valid even after the fact. The reason the Sages deemed such slaughter not valid is lest people in these categories interrupt the slaughter, lest they press the knife in the course of slaughter, and lest they conceal the knife beneath the windpipe or the gullet in the course of an inverted slaughter.

The Gemara asks: If so, with regard to the clause in the mishna that follows: And any of them who slaughtered an animal and others see and supervise them, their slaughter is valid, to which case in the mishna is it referring? If we say that the reference is to the case of a deaf-mute, an imbecile, and a minor, since that is the halakha to which it stands adjacent, the tanna should have formulated the phrase: And if they slaughtered, instead of: And any of them who slaughtered.

Rather, perhaps the reference is to the case of a Samaritan who slaughters. The Gemara rejects that possibility. But didn’t you say in that case: When a Jew is standing over him, a Samaritan may slaughter even ab initio? The Gemara concedes that the formulation of the mishna: And any of them who slaughtered, is difficult according to this explanation of the mishna.

Rava said: And in a case where a Jew exits and enters, is it not permitted for the Samaritan to slaughter the animal ab initio? But didn’t we learn in a mishna (Avoda Zara 69a): In the case of one who leaves a gentile in his store in which there is wine, and a Jew exits and enters, the wine is permitted? Just as there, the sporadic presence of the Jew is sufficient to ensure that the gentile will refrain from touching the wine, it should be sufficient in the case of a Samaritan who slaughters an animal as well. The Gemara rejects that proof. There, in the case of the store, does the tanna teach: One leaves a gentile ab initio? The tanna teaches: One who leaves, after the fact. Consequently, there is no proof from there that the Jew’s sporadic presence is sufficient to permit slaughter by a Samaritan ab initio.

Rather, proof can be cited from the mishna here (Avoda Zara 61a): In a case where barrels of wine belonging to a Jew are in the possession of a gentile, and a Jew was tasked with supervising those barrels, the supervisor need not be continuously sitting and supervising to ensure that the gentile does not touch the wine; rather, even if the supervisor exits and enters, the wine is permitted. This mishna clearly indicates that exiting and entering is sufficient even ab initio.

Rather, Rava said in resolution of the apparent contradiction similar to the resolution proposed by Abaye, that this is what the mishna is teaching: Everyone slaughters, and even a Samaritan. In what case is this statement said? It is said in a case where a Jew exits and enters; but if the Jew does not exit and enter and instead came and found that the Samaritan slaughtered the animal, the Jew cuts an olive-bulk of meat from the slaughtered animal and gives it to the Samaritan to eat. If the Samaritan ate it, it is permitted for the Jew to eat meat from what the Samaritan slaughtered. But if the Samaritan did not eat the meat, it is prohibited to eat from what the Samaritan slaughtered.

And it teaches: This is the halakha with regard to all people except for a deaf-mute, an imbecile, and a minor, whose slaughter is not valid even after the fact. The reason the Sages deemed such slaughter not valid is lest people in these categories interrupt the slaughter, lest they press the knife in the course of slaughter, and lest they conceal the knife beneath the windpipe or the gullet in the course of an inverted slaughter. The Gemara asks: If so, with regard to the clause in the mishna that follows: And any of them who slaughtered an animal and others see and supervise them, their slaughter is valid, to which case in the mishna is this referring? If we say that the reference is to the case of a deaf-mute, an imbecile, and a minor, since that is the halakha to which it stands adjacent, the tanna should have formulated the phrase: And if they slaughtered, instead of: And any of them who slaughtered.

Rather, perhaps the reference is to the case of a Samaritan who slaughters. The Gemara rejects that possibility. But didn’t you say that if a Jew is present, then even if he exits and enters and does not have a constant presence, a Samaritan may slaughter even ab initio? The Gemara concedes that the formulation of the mishna: And any of them who slaughtered, is difficult according to this explanation of the mishna.

§ Rav Ashi said in resolution of the apparent contradiction in the mishna that this is what the mishna is teaching: Everyone slaughters, and even a Jewish transgressor [meshummad]. The Gemara asks: A transgressor of what sort? The Gemara answers: It is one whose transgression is to eat unslaughtered animal carcasses to satisfy his appetite, i.e., for his convenience. And the ruling of the mishna is in accordance with the statement of Rava, as Rava says: In the case of a Jewish transgressor whose transgression is that he eats unslaughtered animal carcasses to satisfy his appetite, if he seeks to slaughter an animal,

Traduction : The William Davidson digital edition of the Koren Noé Talmud, with commentary by Rabbi Adin Even-Israel Steinsaltz.

Chullin 3a examines ritual impurity transmitted through metal blades and corpses, plus rules on Samaritan supervision when slaughtering animals.