1 Chronicles 6:31 WEB

²⁹  The sons of Merari: Mahli, Libni his son, Shimei his son, Uzzah his son,

³⁰  Shimea his son, Haggiah his son, Asaiah his son.

³¹  These are they whom David set over the service of song in the house of Yahweh, after that the ark had rest.

³²  They ministered with song before the tent of the tent of meeting, until Solomon had built the house of Yahweh in Jerusalem: and they waited on their office according to their order.

³³  These are those who waited, and their sons. Of the sons of the Kohathites: Heman the singer, the son of Joel, the son of Samuel,