1 Chronicles 25:1-2

New Revised Standard Version, Anglicised Catholic Edition

The Temple Musicians

25 David and the officers of the army also set apart for the service the sons of Asaph, and of Heman, and of Jeduthun, who were to prophesy with lyres, harps, and cymbals. The list of those who did the work and of their duties was: ² Of the sons of Asaph: Zaccur, Joseph, Nethaniah, and Asarelah, sons of Asaph, under the direction of Asaph, who prophesied under the direction of the king.