Acts 11:23

23 When he arrived and saw what the grace of God had done, he was glad and encouraged them all to remain true to the Lord with all their hearts.

Read Acts 11:23 Using Other Translations

Who, when he came, and had seen the grace of God, was glad, and exhorted them all, that with purpose of heart they would cleave unto the Lord.
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,
When he arrived and saw this evidence of God’s blessing, he was filled with joy, and he encouraged the believers to stay true to the Lord.