So the Levites appointed Heman and his relatives Asaph and Ethan. Heman was Joel’s son. Asaph was Berekiah’s son. And Ethan, from the Merari family group, was Kushaiah’s son.
David and the commanders of the army chose some of the sons of Asaph, Heman, and Jeduthun to preach and play harps, lyres, and cymbals. Here is a list of the men who served in this way:
Heman directed all his sons in making music for the Temple of the Lord with cymbals, lyres, and harps; that was their way of serving in the Temple of God. King David was in charge of Asaph, Jeduthun, and Heman.
These are the Levites who started to work. From the Kohathite family there were Mahath son of Amasai and Joel son of Azariah. From the Merarite family there were Kish son of Abdi and Azariah son of Jehallelel. From the Gershonite family there were Joah son of Zimmah and Eden son of Joah.
Aaron’s uncle Uzziel had two sons named Mishael and Elzaphan. Moses said to them, “Come here and pick up your cousins’ bodies. Carry them outside the camp away from the front of the Holy Place.”