²¹ No priest may drink wine before he enters the inner court.^{(A) 22} He is not to marry a widow or a divorced woman, but may marry only a virgin from the offspring of the house of Israel,^(B) or a widow who is the widow of a priest. ²³ They are to teach my people the difference between the holy and the common, and explain to them the difference between the clean and the unclean.^(C)