Leviticus 7:13-15

Amplified Bible

¹³ With the sacrifice of his peace offerings for thanksgiving, he shall present his offering with cakes of leavened bread. ¹⁴ Of this he shall present one [cake] from each offering as a contribution to the Lord; it shall belong to the priest who sprinkles the blood of the peace offerings.

¹⁵ ‘The meat of the sacrifice of thanksgiving presented as a peace offering shall be eaten on the day that it is offered; none of it shall be left until morning.