Leviticus 7:14-19

¹⁴And of it he shall offer one out of the whole oblation for a heave-offering to the LORD, and it shall be the priest's that sprinkleth the blood of the peace-offerings.

¹⁵And the flesh of the sacrifice of his peace-offerings for thanksgiving shall be eaten the same day that it is offered; he shall not leave any of it until the morning.

¹⁶But if the sacrifice of his offering shall be a vow or a voluntary offering, it shall be eaten the same day that he offereth his sacrifice: and on the morrow also the remainder of it shall be eaten:

¹⁷But the remainder of the flesh of the sacrifice on the third day shall be burnt with fire.

¹⁸And if any of the flesh of the sacrifice of his peace-offerings shall be eaten at all on the third day, it shall not be accepted, neither shall it be imputed to him that offereth it; it shall be an abomination, and the soul that eateth of it shall bear his iniquity.

¹⁹And the flesh that toucheth any unclean thing shall not be eaten; it shall be burnt with fire: and as for the flesh, all that shall be clean shall eat of it.