Jehoiada appointed the offices, &c. Or rather, restored, for there was no new appointment of offices or officers, but the old officers were restored to their respective offices. The Hebrew literally translated is, He put the offices of the house of the Lord into the hand of the priests, &c. For in the time of the idolatrous kings, and of Athaliah, those offices had probably been disposed of to persons of other tribes, partly to gratify their wicked friends, and partly to bring God's house and worship into disgrace.
Related Commentaries of 2 Chronicles 23:18
2 Chronicles 23:18
18 Also Jehoiada appointed the offices of the house of the LORD by the hand of the priests the Levites, whom David had distributed in the house of the LORD, to offer the burnt offerings of the LORD, as it is written in the law of Moses, with rejoicing and with singing, as it was ordained by David.