Verse 21. - That believed turned for believed and turned, A.V. and T.R. The hand of the Lord; i.e. his power working with them and through them. Compare the frequent phrase in the Old Testament, "with a mighty hand and a stretched out arm" (see too Acts 4:30; Luke 1:66).

11:19-24 The first preachers of the gospel at Antioch, were dispersed from Jerusalem by persecution; thus what was meant to hurt the church, was made to work for its good. The wrath of man is made to praise God. What should the ministers of Christ preach, but Christ? Christ, and him crucified? Christ, and him glorified? And their preaching was accompanied with the Divine power. The hand of the Lord was with them, to bring that home to the hearts and consciences of men, which they could but speak to the outward ear. They believed; they were convinced of the truth of the gospel. They turned from a careless, carnal way of living, to live a holy, heavenly, spiritual life. They turned from worshipping God in show and ceremony, to worship him in the Spirit and in truth. They turned to the Lord Jesus, and he became all in all with them. This was the work of conversion wrought upon them, and it must be wrought upon every one of us. It was the fruit of their faith; all who sincerely believe, will turn to the Lord, When the Lord Jesus is preached in simplicity, and according to the Scriptures, he will give success; and when sinners are thus brought to the Lord, really good men, who are full of faith and of the Holy Ghost, will admire and rejoice in the grace of God bestowed on them. Barnabas was full of faith; full of the grace of faith, and full of the fruits of the faith that works by love.And the hand of the Lord was with them,.... Not only his hand of providence, which brought them thither, and protected them; and his hand of love, grace and mercy, which was upon them, and supplied them with gifts and grace, and everything necessary for them; and his hand of wisdom, which guided and directed them; but his hand of power, the same with the arm of the Lord, which when revealed, and made bare, the report of the Gospel is believed: but if that is not put forth, or efficacious grace is not exerted, no work is done, none are brought to believe, or are converted; ministers labour in vain, and spend their strength for nought: but this was not the case here, it was otherwise with these preachers; though they had travelled many miles, and were come into strange places, they were not left of God, nor without success, the power of God attended their ministry; so that the Gospel preached by them came not in word only, but in power, and it was the power of God unto salvation: hence it follows,

and a great number believed; not the Gospel only, but in Christ preached in it, Acts 11:20 which was not owing to the force of moral persuasion in the ministers, nor to the power of free will in the people, but to the hand or power of the Lord; for the work of faith is not a work of man's will, but of God's almighty power and grace; and when that is displayed, multitudes believe in Christ for righteousness and life: and turned to the Lord; and obeyed his commands; see Psalm 119:59 as a fruit, effect, and consequence of believing in Christ; for not first conversion is here intended, which is not man's work, but God's, and in which God is the agent, and man is passive; but obedience to the ordinances of Christ, as the fruit of faith, is meant.