Hadran: Advancing Talmud Study for Women

After the Gemara establishes the root of the debate between Rabbi Eliezer and the Rabbis regarding a koy, Rav Papa clarifies the specific type of koy they dispute concerning the prohibition of slaughtering a parent and its offspring on the same day (oto v’et beno) and the distribution of priestly gifts (matnot kehuna). He also explains that the Mishna’s ruling—which prohibits slaughtering a koy on Yom Tov due to the uncertainty of whether its blood requires covering (kisuy hadam)—aligns specifically with the Rabbis’ position. The Gemara then introduces three other opinions regarding the exact definition of a koy.

Rabbi Oshaya notes that the Mishna does not align with the opinion of Rabbi Shimon, who views any slaughter that is not fit for consumption—including the slaughter of sacrifices in general, since it does not permit the meat until the blood is sprinkled—as an invalid slaughter (shechita she’eina reuya). Consequently, under his view, one who slaughters an animal in the Temple and its offspring on the same day does not violate the prohibition of “you shall not slaughter it and its offspring on the same day” (oto v’et beno lo tishchatu b’yom echad).

The Gemara questions why the Mishna omits the rule that one receives lashes for slaughtering an animal in the Temple courtyard whose time has not yet come (mechusar zman—because its mother was already slaughtered today) on account of slaughtering an unfit animal in the Temple, and offers two answers to resolve this.

The Gemara discusses the prohibition of slaughtering an animal and its offspring on the same day (oto v’et beno). The Mishna presents various permutations of non-sacred animals (chullin) and consecrated sacrifices slaughtered either inside or outside the Temple courtyard, outlining the respective punishments incurred and the halakhic status of the meat.

A braita derives from biblical verses that this prohibition applies to consecrated animals, and the Gemara subsequently demonstrates that it applies to non-consecrated animals as well. Since the laws of oto v’et beno are learned from consecrated animals, the Gemara questions why the prohibition also applies to crossbreeds (kilayim), which are unfit for the Altar. This is resolved by explaining that the word “or” (o) in the verse serves to include crossbreeds. This explanation raises a difficulty, as the word “or” should be needed to teach that one is liable for slaughtering either an ox or a sheep with its offspring, rather than needing to slaughter both to violate the prohibition. The Gemara resolves this by pointing to the singular word “its” (oto), which teaches individual liability. Alternatively, according to Chananya – who uses the word “its” to include male parents in the prohibition – it is already self-evident that one is liable for either animal individually, in accordance with Rabbi Yonatan’s interpretive principle regarding the biblical prohibition of cursing one’s parents. This discussion leads to a discussion about the  dispute between Chananya and the Rabbis r regarding whether the prohibition of oto v’et beno applies to both the father and mother, or exclusively to the mother.