Exodus 29:33-35

Holman Christian Standard Bible

³³ They must eat those things by which atonement was made at the time of their ordination^[a] and consecration. An unauthorized person must not eat^(A) them, for these things are holy. ³⁴ If any of the meat of ordination or any of the bread is left until morning, burn up what is left over. It must not be eaten because it is holy.

³⁵ “This is what you are to do for Aaron and his sons based on all I have commanded you. Take seven days to ordain them.