12 The sons of Kohath: Amram, Izhar, Hebron, and Uzziel, four. 13 The sons of Amram: Aaron and Moses; and Aaron was separated, that he should sanctify the most holy things, he and his sons, forever, to burn incense before Yahweh, to minister to him, and to bless in his name, forever. 14 But as for Moses the man of God, his sons 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 were: Rehabiah the chief; and 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.