²⁰ They went out, and preached everywhere, the Lord working with them, and confirming the word by the signs that followed. Amen.

³ Therefore they stayed there a long time, speaking boldly in the Lord, who testified to the word of his grace, granting signs and wonders to be done by their hands.

⁴ My speech and my preaching were not in persuasive words of human wisdom, but in demonstration of the Spirit and of power,

⁴ God also testifying with them, both by signs and wonders, by various works of power and by gifts of the Holy Spirit, according to his own will?