Judas and Silas, who were themselves prophets, said much to encourage and strengthen the brothers and sisters.
In context
30So they were sent off and went down to Antioch, where they gathered the whole company together and delivered the letter. 31When it was read, everyone rejoiced at its encouragement. 32Judas and Silas, who were themselves prophets, said much to encourage and strengthen the brothers and sisters. 33After spending some time there they were sent off in peace by the brothers to those who had sent them. 34But Silas decided to remain there.