2 Bible Verses about Companions

I John, who am also your brother, and companion in the affliction, and in the kingdom and patience of Jesus Christ, was in the island called Patmos, for the sake of the word of God, and for the testimony of Jesus Christ.

I hope therefore to send him as soon as I see the issue of my own affairs. But I trust in the Lord, that I shall soon come myself too. However, I thought it necessary to send to you Epaphroditus my brother, and fellow-laborer, and fellow-soldier, but your messenger, who ministred to my wants: