Acts 15:27
We have sent therefore Judas and Silas, who will also tell you the same things by mouth.
Acts 15:22
Then it seemed good to the apostles and elders with the whole church, to send chosen men from among them to Antioch with Paul and Barnabas, Judas, surnamed Barsabas, and Silas, chief men among the brethren,
Acts 15:32
And Judas and Silas, being themselves also prophets, exhorted and confirmed the brethren with many words.
2 John 1:12
Having many things to write to you, I was not minded to write with paper and ink: but I trust to come to you and speak face to face, that our joy may be full.
3 John 1:13
I had many things to write; but I will not write to thee with ink and pen.