A Pesach offering that is slaughtered outside its designated time with the intent of a different sacrifice is treated as a peace offering—regardless of which specific sacrifice the intent was for. The Gemara seeks the source for this ruling. Back on Zevachim 8, a verse concerning a peace offering was suggested as the basis, appearing to allude to the Pesach offering. After raising a difficulty with this derivation, the Gemara offers a particular explanation, which is ultimately rejected. A second approach is then proposed, but it faces the same challenge as the first. Three possible resolutions are offered; the first is dismissed, while the third is subjected to four objections—all of which are successfully resolved. The Gemara then raises a further question: perhaps the verse in question refers not to the Pesach offering, but to a guilt offering. After addressing that possibility, the Gemara probes deeper, suggesting that the verse may not refer to the Pesach offering at all. This concern is also resolved. Later, a statement from Mavog is introduced regarding a sin offering brought with improper intent. However, it is unclear what specific intent he refers to and what his ruling implies. Several interpretations are presented, each offering a different understanding of Mavog's position than the one initially assumed.