Leviticus 7:17-19 Expanded Bible (EXB)
17 If any meat from this sacrifice is left on the third day, it must be burned ·up [L with fire]. 18 Any meat of the ·fellowship [or peace; well-being] offering eaten on the third day will not be accepted, nor will the sacrifice count for the person who offered it. It ·will become unclean [is an abomination], and anyone who eats the meat will be guilty of sin.
19 “‘People must not eat meat that touches anything unclean [C in a ritual sense]; they must burn this meat with fire. Anyone who is clean may eat other meat.