Then David assigned some of the Levites to the Chest of God to lead worship—to intercede, give thanks, and praise the God of Israel. Asaph was in charge; under him were Zechariah, Jeiel, Shemiramoth, Jehiel, Mattithiah, Eliab, Benaiah, Obed-Edom, and Jeiel, who played the musical instruments. Asaph was on percussion. The priests Benaiah and Jahaziel blew the trumpets before the Chest of the Covenant of God at set times through the day.

That was the day that David inaugurated regular worship of praise to God, led by Asaph and his company.

Give thanks to God—he is good and his love never quits. Say, “Save us, Savior God, round us up and get us out of these godless places, So we can give thanks to your holy Name, and bask in your life of praise.” Blessed be God, the God of Israel, from everlasting to everlasting. Then everybody said, “Yes! Amen!” and “Praise God!” * * *

At the same time he brought together all the leaders of Israel, the priests, and the Levites. The Levites thirty years and older were counted; the total was thirty-eight thousand. David sorted them into work groups: “Twenty-four thousand are in charge of administering worship in the sanctuary; six thousand are officials and judges; four thousand are security guards; and four thousand are to serve in the orchestra, praising God with instruments that I have provided for praise.”

The Musicians for Worship

Next David and the worship leaders selected some from the family of Asaph, Heman, and Jeduthun for special service in preaching and music. Here is the roster of names and assignments: From the family of Asaph: Zaccur, Joseph, Nethaniah, and Asarelah; they were supervised by Asaph, who spoke for God backed up by the king’s authority. From the family of Jeduthun there were six sons: Gedaliah, Zeri, Jeshaiah, Shimei, Hashabiah, and Mattithiah; they were supervised by their father Jeduthun, who preached and accompanied himself with the zither—he was responsible for leading the thanks and praise to God. From the family of Heman: Bukkiah, Mattaniah, Uzziel, Shubael, Jerimoth, Hananiah, Hanani, Eliathah, Giddalti, Romamti-Ezer, Joshbekashah, Mallothi, Hothir, and Mahazioth. These were the sons of Heman the king’s seer; they supported and assisted him in his divinely appointed work. God gave Heman fourteen sons and three daughters. Under their father’s supervision they were in charge of leading the singing and providing musical accompaniment in the work of worship in the sanctuary of God (Asaph, Jeduthun, and Heman took their orders directly from the king). They were well-trained in the sacred music, all of them masters. There were 288 of them.