1 Chronicles

And with them Heman and Jeduthun, and the rest that were chosen, who were expressed by name, to give thanks to the Lord, because his mercy endureth for ever;

And with them Heman and Jeduthun with trumpets and cymbals for those that should make a sound, and with musical instruments of God. And the sons of Jeduthun were porters.

Praise the Lord with harp: sing unto him with the psaltery and an instrument of ten strings.

But now bring me a minstrel. And it came to pass, when the minstrel played, that the hand of the Lord came upon him.

Moreover David and the captains of the host separated to the service of the sons of Asaph, and of Heman, and of Jeduthun, who should prophesy with harps, with psalteries, and with cymbals: and the number of the workmen according to their service was: