Pesachim , often spelt
Pesaḥim in academic writings, is the third tractate of
Seder Moed ("Order of Festivals") of the
Mishnah and of the
Talmud. It is concerned mainly with the laws of the
Jewish holiday Passover as well as the Passover lamb offering. The first four chapters cover the laws of
chametz, chapters 5-9 discuss the laws of the Passover lamb offering, and the tenth and final chapter discusses the order of the
Passover seder, as well as the law of pairs.