(11) And that ye may teach.--The priests were not only to keep sober to be able to decide the questions of ritual, but they were to teach the people, since the ceremonial law affected domestic life and social intercourse (Deuteronomy 33:10; Malachi 2:7). For neglecting these duties, the prophet charges them :--"Her priests have violated my law, and have profaned my holy things: they have put no difference between the holy and the profane, neither have they showed difference [i.e., taught the people the difference] between the unclean and the clean" (Ezekiel 22:26).

Verse 11. - That ye may teach the children of Israel. This shows that one part of the priest's office was teaching the Law (cf. Deuteronomy 24:8; Malachi 2:7).

10:8-11 Do not drink wine or strong drink. During the time they ministered, the priests were forbidden it. It is required of gospel ministers, that they be not given to wine, 1Ti 3:3. It is, Lest ye die; die when ye are in drink. The danger of death, to which we are continually exposed, should engage all to be sober.And that ye may teach the children of Israel all the statutes,.... Laws, precepts, ordinances, moral, ceremonial, and judicial, which was the business of the priests to do, Malachi 2:7 but one inebriated with liquor would be incapable of giving instructions about any of those things:

which the Lord hath spoken unto them by the hand of Moses: particularly those delivered and recorded in Exodus 20:1 and as not the priests, so neither any other Israelite might instruct (s), nor indeed would be capable of instructing others when in liquor; and therefore excessive drinking, as it should be carefully avoided by all men, so more especially by those who by their office are teachers of others; see Proverbs 31:4.

(s) Maimon. Hilchot Biath Hamikdash, c. 1. sect. 3.