דברים יב:ה מקורות במשנה: Mishnah Eduyot

Rabbi Joshua and Rabbi Papias testified concerning the offspring of a peace-offering, that it can be brought as a peace-offering, whereas Rabbi Eliezer says that the offspring of a peace-offering cannot be brought as a peace-offering. But the sages say: it can be brought. Rabbi Papias said: “I testify that we had a cow, which was a peace-offering, and we ate it at Passover, and its offspring we ate as a peace-offering at the [next] festival.