Neither shall any priest drink wine when they enter into the inner court That is, during the time of their ministration: see the note on Leviticus 10:9-10, from whence this law is taken, and where the reason of it is given. Neither shall they take for their wives a widow This law we find Leviticus 21:13-14; but it there concerns only the high-priest, here it is applied to all the priests in general. And they shall teach my people the difference between the holy and profane, &c. Between good and evil, between what is lawful and what is unlawful; that they may neither scruple what is lawful, nor venture upon what is unlawful; that they may not pollute what is holy, nor pollute themselves with what is profane. Ministers should take pains to cause people to discern between the clean and the unclean, that they may not confound the distinctions between right and wrong, nor mistake concerning them, so as to put darkness for light, or light for darkness; but may have a well-informed judgment, especially in all matters of duty.
Related Commentaries of Ezekiel 44:21
Ezekiel 44:21-23
21 Neither shall any priest drink wine, when they enter into the inner court.
22 Neither shall they take for their wives a widow, nor her that is put away: but they shall take maidens of the seed of the house of Israel, or a widow that had a priest before.
23 And they shall teach my people the difference between the holy and profane, and cause them to discern between the unclean and the clean.