18. Only the men in Aaron's family are allowed to eat this bread, and they must go through a ceremony to be made holy before touching it. This law will never change.
19. The Lord spoke to Moses
20. and told him what sacrifices the priests must offer on the morning and evening of the day they are ordained:It is the same as the regular morning and evening sacrifices—half a kilogramme of flour
21. mixed with olive oil and cooked in a shallow pan. The bread must then be crumbled into small pieces and sent up in smoke with a smell that pleases me.