Read this passage and open each verse for the full verse feed and commentary tools.
1David and the chiefs of the service also set apart for the service certain of the sons of Asaph, and of Heman, and of Jedu'thun, who should prophesy with lyres, with harps, and with cymbals. The list of those who did the work and of their duties was: 2Of the sons of Asaph: Zaccur, Joseph, Nethani'ah, and Ashare'lah, sons of Asaph, under the direction of Asaph, who prophesied under the direction of the king. 3Of Jedu'thun, the sons of Jedu'thun: Gedali'ah, Zeri, Jeshai'ah, Shim'e-i, Hashabi'ah, and Mattithi'ah, six, under the direction of their father Jedu'thun, who prophesied with the lyre in thanksgiving and praise to the LORD. 4Of Heman, the sons of Heman: Bukki'ah, Mattani'ah, Uz'ziel, Shebu'el, and Jer'imoth, Hanani'ah, Hana'ni, Eli'athah, Giddal'ti, and Romam'ti-e'zer, Joshbekash'ah, Mallo'thi, Hothir, Maha'zi-oth. 5All these were the sons of Heman the king's seer, according to the promise of God to exalt him; for God had given Heman fourteen sons and three daughters. 6They were all under the direction of their father in the music in the house of the LORD with cymbals, harps, and lyres for the service of the house of God. Asaph, Jedu'thun, and Heman were under the order of the king.
1 Chronicles 25:1-6 (RSV)