Ezra 8:15-17

15And I gathered them together at the river that runs to Ahava; and there we encamped three days; and I surveyed the people and the priests, and found none of the sons of Levi there.

16And I sent for Eliezer, for Ariel, for Shemaiah, and for Elnathan, and for Jarib, and for Elnathan, and for Nathan, and for Zechariah, and for Meshullam, chief men, and for Joiarib and for Elnathan, men of understanding.

17And I gave them a commission to Iddo the chief, at the place Casiphia, and I put words in their mouths to say to Iddo [and] his brethren the Nethinim, at the place Casiphia, that they should bring to us ministers for the house of our 1God.