Leviticus 7:15-18

New International Version

¹⁵ The meat of their fellowship offering of thanksgiving must be eaten on the day it is offered; they must leave none of it till morning.^(A)

¹⁶ “‘If, however, their offering is the result of a vow^(B) or is a freewill offering,^(C) the sacrifice shall be eaten on the day they offer it, but anything left over may be eaten on the next day.^{(D) 17} Any meat of the sacrifice left over till the third day must be burned up.^{(E) 18} If any meat of the fellowship offering^(F) is eaten on the third day, the one who offered it will not be accepted.^(G) It will not be reckoned^(H) to their credit, for it has become impure; the person who eats any of it will be held responsible.^(I)