Leviticus 19:4-8

Do not turn to idols or make for yourselves cast metal gods; I am the Lord your God.

‘Now when you offer a sacrifice of peace offerings to the Lord, you shall offer it so that you may be accepted.

It shall be eaten on the same day you offer it, and on the next day; but what remains until the third day shall be burned with fire.

So if it is eaten at all on the third day, it is unclean; it will not be accepted.

And everyone who eats it will bear the consequences for his guilt, because he has profaned the holy thing of the Lord; and that person shall be cut off from his people. Various Laws