20 They shall not shave their heads nor let their hair hang loose, but they shall keep their hair carefully trimmed.
21 No priest shall drink wine before he enters the inner court.
22 They shall not take as wives either widows or divorced women, but only unmarried women from the line of Israel; however, they may take as wives widows who are widows of priests.
23 They shall teach my people to distinguish between sacred and profane and make known to them the difference between clean and unclean.
24 In legal cases they shall stand as judges, judging according to my ordinances. They shall observe all my laws and statutes regarding all my appointed feasts, and they shall keep my sabbaths holy.
25 They shall not make themselves unclean by going near a dead body; only for their father, mother, son, daughter, brother, or unmarried sister may they make themselves unclean.
26 After he is again clean, he must wait an additional seven days;