When he came and saw the grace of God, he was glad, and he exhorted them all to remain faithful to the Lord with steadfast purpose,
23. When he had seen the grace of God. By these words Luke teacheth, first, that the gospel which they had received was true; secondly, that Barnabas sought nothing else but the glory of Christ. For, when he saith that he saw the grace of God, and that he exhorted them to go forward, hereby we gather that they were well taught.
We have here an account of the planting and watering of a church at Antioch, the chief city of Syria, reckoned afterwards the third most considerable city of the empire, only Rome and Alexandria being preferred before it, next to whose patriarch that of Antioch took place. It stood where Hamath or Riblah did, which we read of in the Old Testament.
Commenting on Acts 11:19-26
For he was a good man,.... He had the grace of God wrought in his soul, and did good works; he was very kind, and generous, and charitable; he sold what land he had, and gave the money to the apostles, for the use of the community, Act 4:37 and full of the Holy Ghost, and of faith; he was full of the several graces...