历代志下 35:15

歌唱的亚萨之子孙，照着大卫、亚萨、希幔，和王的先见耶杜顿所吩咐的，站在自己的地位上。守门的看守各门，不用离开他们的职事，因为他们的弟兄利未人给他们预备祭物。

And the singers the sons of Asaph were in their place, according to the commandment of David, and Asaph, and Heman, and Jeduthun the king’s seer; and the porters waited at every gate; they might not depart from their service; for their brethren the Levites prepared for them.