Acts 13:15

13:15 After the reading from the law and the prophets, the leaders of the synagogue sent them a message, saying, “Brothers, if you have any message of exhortation for the people, speak it.”

Acts 15:22

15:22 Then the apostles and elders, with the whole church, decided to send men chosen from among them, Judas called Barsabbas and Silas, leaders among the brothers, to Antioch with Paul and Barnabas.