Acts 22:13

and being introduc'd, he said, brother Saul, receive thy sight. and instantly I saw him.

Acts 9:17-18

Ananias therefore departed, and being arrived at the house, he put his hands on Saul, and said, brother Saul, the Lord, even Jesus that appeared to you on your journey hither, hath sent me, that you might obtain your sight, and be filled with the holy spirit.

Treasury of Scripture Knowledge

Summary

Came unto me, and stood, and said unto me, Brother Saul, receive thy sight. And the same hour I looked up upon him.

Bible References

Brother

Acts 9:17
Ananias therefore departed, and being arrived at the house, he put his hands on Saul, and said, brother Saul, the Lord, even Jesus that appeared to you on your journey hither, hath sent me, that you might obtain your sight, and be filled with the holy spirit.
Philemon 1:16
not as a slave, but in another quality, as a dear brother whom I particularly value, but much more should you, both as he is your servant, and as he is a christian.