Leviticus 19:5-8 - Eating The Peace Offering
5 "When you offer a peace offering to the LORD, you are to offer it for your acceptance. 6 Your sacrifice is to be eaten on that day and the next day. Anything that remains to the third day is to be incinerated. 7 If it is eaten on the third day, it's unclean. It won't be accepted. 8 Anyone who eats it will bear the punishment of his sin, since he will have defiled himself regarding the LORD's holy things. That person is to be eliminated from contact with his people."