1 Chronicles 15:21-24

21and Mattithiah, Eliphelehu, Mikneiah, Obed-edom, Jeiel and Azaziah, to lead with 1lyres tuned to 2the sheminith. 22Chenaniah, chief of the Levites, was in charge of the singing; he gave instruction in singing because he was skillful. 23Berechiah and Elkanah were gatekeepers for the ark. 24Shebaniah, Joshaphat, Nethanel, Amasai, Zechariah, Benaiah and Eliezer, the priests, 3blew the trumpets before the ark of God. Obed-edom and Jehiah also were gatekeepers for the ark.