Study Bava Kamma folio 80B with parallel Hebrew-English text, traditional commentary, and modern study tools. Free access to Babylonian Talmud online.
Shmuel would not enter before Rav Asi, as he considered Rav Asi to be greater than he; and Rav Asi would not enter before Rav, as Rav was his teacher. They said: Which of us should stay behind and let the other two come in before him? They decided: Let Shmuel stay behind, and let Rav and Rav Asi c
The Talmud asks: And why didn’t they decide to let Rav or Rav Asi stay behind? The Talmud explains: It was a mere gesture that Rav performed for Shmuel in initially stating that Shmuel should precede him, as Rav did not really feel that Shmuel was superior to him. Rather, on account of that inciden
In the meantime, while all this was going on, a cat [shunara] came and severed the hand of the baby. Rav emerged from the house and taught: With regard to a cat, it is permitted to kill it even if it is privately owned; and it is prohibited to maintain it in one’s possession; and it is not subject
The Talmud asks a question with regard to Rav’s statement: And since you said that it is permitted to kill it, what is the need to state further that it is prohibited to maintain it in one’s possession? If a cat is considered such a dangerous animal that it is permitted to kill it, of course one can
The rabbis say, further questioning Rav’s statement: And since you said that it is not subject to the prohibition against theft if one takes it from its owner, what is the need to state further that it is not subject to the obligation of returning a lost item to its owner in the case of a lost cat?