19. The Lord gave Moses the following regulations
20. for the ordination of an Aaronite priest. On the day he is ordained, he shall present as an offering to the Lord one kilogramme of flour (the same amount as the daily grain offering), half in the morning and half in the evening.
21. It is to be mixed with oil and cooked on a griddle and then crumbled and presented as a grain offering, a smell pleasing to the Lord.
22. For all time to come this offering is to be made by every descendant of Aaron who is serving as High Priest. It shall be completely burnt as a sacrifice to the Lord.
23. No part of a grain offering that a priest makes may be eaten; all of it must be burnt.
24. The Lord commanded Moses