17So the Levites appointed Heman the son of Joel; and of his brothers, Asaph the son of Berechiah; and of the sons of Merari their brothers, Ethan the son of Kushaiah;
18and with them their brothers of the second degree, Zechariah, Ben, and Jaaziel, and Shemiramoth, and Jehiel, and Unni, Eliab, and Benaiah, and Maaseiah, and Mattithiah, and Eliphelehu, and Mikneiah, and Obed-edom, and Jeiel, the doorkeepers.
19So the singers, Heman, Asaph, and Ethan, [were appointed] with cymbals of brass to sound aloud;
20and Zechariah, and Aziel, and Shemiramoth, and Jehiel, and Unni, and Eliab, and Maaseiah, and Benaiah, with psalteries set to Alamoth;
21and Mattithiah, and Eliphelehu, and Mikneiah, and Obed-edom, and Jeiel, and Azaziah, with harps tuned to the eight-stringed lyre, to lead.
22Chenaniah, chief of the Levites, was over the song: he instructed about the song, because he was skillful.
23Berechiah and Elkanah were doorkeepers for the ark.