New Revised Standard Version
So they remained for a long time, speaking boldly for the Lord, who testified to the word of his grace by granting signs and wonders to be done through them.

Contemporary English Version
Paul and Barnabas stayed there for a while, having faith in the Lord and bravely speaking his message. The Lord gave them the power to work miracles and wonders, and he showed that their message about his gift of undeserved grace was true.

New American Bible
So they stayed for a considerable period, speaking out boldly for the Lord, who confirmed the word about his grace by granting signs and wonders to occur through their hands.

Douay-Rheims Bible
A long time therefore they abode there, dealing confidently in the Lord, who gave testimony to the word of his grace, granting signs and wonders to be done by their hands.

A long time therefore they abode there, dealing confidently in the Lord, who gave testimony to the word of his grace, granting signs and wonders to be done by their hands.

therefore.

Acts 18:9-11 And the Lord said to Paul in the night, by a vision: Do not fear, but speak. And hold not thy peace, . . .

Acts 19:10 And this continued for the space of two years, so that all who dwelt in Asia heard the word of the Lord, both Jews and Gentiles.

1 Corinthians 16:8,9 But I will tarry at Ephesus, until Pentecost. . . .

speaking.

Acts 13:46 Then Paul and Barnabas said boldly: To you it behoved us first to speak the word of God: but because you reject it and judge yourselves unworthy of eternal life, behold we turn to the Gentiles.

Ephesians 6:18-20 By all prayer and supplication praying at all times in the spirit: and in the same watching with all instance and supplication for all the saints: . . .

1 Thessalonians 2:2 But having suffered many things before and been shamefully treated, (as you know) at Philippi, we had confidence in our God, to speak unto you the gospel of God in much carefulness.

which.

Acts 2:22 Ye men of Israel, hear these words: Jesus of Nazareth, a man approved of God among you by miracles and wonders and signs, which God did by him, in the midst of you, as you also know:

Acts 5:32 And we are witnesses of these things: and the Holy Ghost, whom God hath given to all that obey him.

Mark 16:20 But they going forth preached every where: the Lord working withal, and confirming the word with signs that followed.

Hebrews 2:4 God also bearing them witness by signs and wonders and divers miracles and distributions of the Holy Ghost, according to his own will.

the word.

Acts 20:24,32 But I fear none of these things, neither do I count my life more precious than myself, so that I may consummate my course and the ministry of the word which I received from the Lord Jesus, to testify the gospel of the grace of God. . . .

Romans 1:16 For I am not ashamed of the gospel. For it is the power of God unto salvation to every one that believeth: to the Jew first and to the Greek.

granted.

Acts 4:29,30 And now, Lord, behold their threatenings: and grant unto thy servants that with all confidence they may speak thy word, . . .

Acts 5:12-14 And by the hands of the apostles were many signs and wonders wrought among the people. And they were all with one accord in Solomon's porch. . . .

Acts 19:11,12 And God wrought by the hand of Paul more than common miracles. . . .