2 Then David gave orders: "No one carries the Chest of God except the Levites; God designated them and them only to carry the Chest of God and be available full time for service in the work of worship."

Matthew Henry's Commentary on 1 Chronicles 15:2

Commentary on 1 Chronicles 15:1-24

(Read 1 Chronicles 15:1-24)

Wise and good men may be guilty of oversights, which they will correct, as soon as they are aware of them. David does not try to justify what had been done amiss, nor to lay the blame on others; but he owns himself guilty, with others, of not seeking God in due order