Peace-Offerings: If a Votive offering to be Eaten the Same Day or the Next
Source: TTT
Leviticus 7:16, 17
If, however, the sacrifice he offers is a vow or a freewill offering, it shall be eaten on the day he presents his sacrifice, but the remainder may be eaten on the next day. / But any meat of the sacrifice remaining until the third day must be burned up.
Leviticus 19:6–8
It shall be eaten on the day you sacrifice it, or on the next day; but what remains on the third day must be burned up. / If any of it is eaten on the third day, it is tainted and will not be accepted. / Whoever eats it will bear his iniquity, for he has profaned what is holy to the LORD. That person must be cut off from his people.