And they appointed two, Joseph called Barsabbas, who was surnamed Justus, and Matthias.
All Commentaries on Acts 1:23 Go To Acts 1
John Chrysostom
AD 407
He did not appoint them: but it was he that introduced the proposition to that effect, at the same time pointing out that even this was not his own, but from old time by prophecy; so that he acted as expositor, not as preceptor. Joseph called Barsabus, who was surnamed Justus. Perhaps both names are given, because there were others of the same name, for among the Apostles also there were several names alike; as James, and James (the son) of Alphæus; Simon Peter, and Simon Zelotes; Judas (the brother) of James, and Judas Iscariot. The appellation, however, may have arisen from a change of life, and very likely also of the moral character.