Ezra 8:15-17

15I had them assemble at the canal that flows toward Ahava, and we camped there for three days. I observed that the people and the priests were present, but I found no Levites there.

16So I sent for Eliezer, Ariel, Shemaiah, Elnathan, Jarib, Elnathan, Nathan, Zechariah, and Meshullam, who were leaders, and Joiarib and Elnathan, who were teachers.

17I sent them to Iddo, who was the leader in the place called Casiphia. I told them what to say to Iddo and his relatives, who were the temple servants in Casiphia, so they would bring us attendants for the temple of our God.