17. “‘When they enter the gates of the inner courtyard, they must wear linen robes. They must not wear wool to serve at the gates of the inner courtyard or in the Temple.
18. They will wear linen turbans on their heads and linen underclothes. They will not wear anything that makes them perspire.
19. At times they will go out into the outer courtyard to the people. But before they go, they must take off their serving clothes. They must put these clothes away in the holy rooms. And they must put on other clothes. Then they will not let their holy clothes hurt the people.
20. “‘They must not shave their heads or let their hair grow long. They must keep the hair of their heads trimmed.
21. None of the priests may drink wine when they enter the inner courtyard.
22. The priests must not marry a widow or a divorced woman. They may marry only virgins from the people of Israel. Or they may marry a widow of a priest.
23. They must teach my people the difference between what is holy and what is not holy. They must help my people know what is unclean and what is clean.
24. “‘In court they will act as judges. When they judge, they will follow my teachings. They must obey my laws and my rules at all my special feasts. They must keep my Sabbaths holy.
25. “‘They must not go near a dead person, making themselves unclean. But they are allowed to make themselves unclean if the dead person is a relative. It might be his father, mother, son, daughter, brother or a sister who has not married.
26. After the priest has been made clean again, he must wait seven days.