1 Chronicles 25:1-7

1Moreover, David and the commanders of the army, set apart for avodah the sons of Asaph, Heman, and Jeduthun who prophesied with lyres, harps and cymbals. The list of those who performed this work according to their service was:

2from the sons of Asaph: Zaccur, Joseph, Nethaniah, and Asarelah. The sons of Asaph were under the supervision of Asaph, who prophesied under the hand of the king.

3As for Jeduthun, from Jeduthun’s sons: Gedaliah, Zeri, Jeshaiah, Hashabiah and Mattithiah—six, under the charge of their father Jeduthun—who prophesied with the harp, giving thanks and praise to Adonai.

4As for Heman, from Heman’s sons: Bukkiah, Mattaniah, Uzziel, Shebuel, Jerimoth, Hananiah, Hanani, Eliathah, Giddalti, and Romamti-ezer, Joshbekashah, Mallothi, Hothir and Mahazioth.

5All these were the sons of Heman the king’s seer according to the promise of God to lift up a horn. God gave Heman 14 sons and three daughters.

6All these were under the direction of their father for singing in the House of Adonai with cymbals, harps and lyres for the avodah of the House of God under the hand of the king. Asaph, Jeduthun, and Heman along with

7with their kinsmen all trained and skillfull singers of Adonai, numbered 288.