12 The sons of Kohath: Amram, Izhar, Hebron, and Uzziel, four. 13 The sons of Amram: Aaron and Moses. Aaron was set apart to dedicate the most holy things, that he and his sons forever should make offerings before the Lord and minister to him and pronounce blessings in his name forever. 14 But the sons of Moses the man of God were named among the tribe of Levi 15 The sons of Moses: Gershom and Eliezer. 16 The sons of Gershom: Shebuel the chief. 17 The sons of Eliezer: Rehabiah the chief. Eliezer had no other sons, but the sons of Rehabiah were very many. 18 The sons of Izhar: Shelomith the chief. 19 The sons of Hebron: Jeriah the chief, Amariah the second, Jahaziel the third, and Jekameam the fourth 20 The sons of Uzziel: Micah the chief and Isshiah the second.

Matthew Henry's Commentary on 1 Chronicles 23:12-20

Commentary on 1 Chronicles 23:1-23

(Read 1 Chronicles 23:1-23)

David, having given charge concerning the building of the temple, settles the method of the temple service, and orders the officers of it. When those of the same family were employed together, it would engage them to love and assist one another.