Ezekiel 44:23 WEB

²¹  Neither shall any of the priests drink wine, when they enter into the inner court.

²²  Neither shall they take for their wives a widow, nor her who is put away; but they shall take virgins of the seed of the house of Israel, or a widow who is the widow of a priest.

²³  They shall teach my people the difference between the holy and the common, and cause them to discern between the unclean and the clean.

²⁴  In a controversy they shall stand to judge; according to my ordinances shall they judge it: and they shall keep my laws and my statutes in all my appointed feasts; and they shall make my Sabbaths holy.

²⁵  They shall go in to no dead person to defile themselves; but for father, or for mother, or for son, or for daughter, for brother, or for sister who has had no husband, they may defile themselves.