Acts 15:27
Therefore we have sent Judas and Silas, who will also announce to you the same things by word.
Acts 15:22
Then it pleased the apostles and elders, with the whole church, to send chosen men from them to Antioch with Paul and Barnabas; Judas, whose last name was Barsabas; and Silas, chief men among the brothers.
Acts 15:32
And Judas and Silas, also being prophets themselves, exhorted the brothers with many words and confirmed them.
2 John 1:12
Having many things to write to you, I do not want to say with paper and ink. But I trust to come to you and speak face to face, so that our joy may be full.
3 John 1:13
I had many things to write, but I will not write to you with pen and ink,