Jetur, Naphish, and Kedmah: those are the sons of Ishmael.

These were the potters, and those that abode among plantations and enclosures: there they dwelt with the king for his work.

and those too that were near them, as far as Issachar and Zebulun and Naphtali, brought food on asses, and on camels, and on mules, and on oxen; provisions of meal, fig-cakes and raisin-cakes, and wine and oil, and oxen and sheep, abundantly; for there was joy in Israel.

and with them, with Heman and Jeduthun, trumpets and cymbals for those that should sound aloud; and the musical instruments of God. And the sons of Jeduthun were at the gate.

And David and the captains of the host separated for the service those of the sons of Asaph and of Heman and of Jeduthun who were to prophesy with harps and lutes and cymbals; and the number of the men employed according to their service was: