15 And the singers the sons of Asaph stood in their order, according to the commandment of David, and Asaph, and Heman, and Idithun, the prophets of the king: and the porters kept guard at every gate, so as not to depart one moment from their service, and therefore their brethren the Levites prepared meats for them.
15
The musicians, the descendants of Asaph, were in the places prescribed by David, Asaph, Heman and Jeduthun the king’s seer. The gatekeepers at each gate did not need to leave their posts, because their fellow Levites made the preparations for them.