Leviticus 19:5

3 Ye shall fear every man his mother, and his father, and keep my sabbaths: I the Yahuah your Elohim.

4 Turn ye not unto idols, nor make to yourselves molten gods: I the Yahuah your Elohim.

5 And if ye offer a sacrifice of peace offerings unto the Yahuah, ye shall offer it at your own will.

6 It shall be eaten the same day ye offer it, and on the morrow: and if ought remain until the third day, it shall be burnt in the fire.

7 And if it be eaten at all on the third day, it abominable; it shall not be accepted.