Mark 16:20
And they went forth and preached everywhere, the Lord working with them, and confirming the word with signs following.
John 14:12
Verily, verily I say to you, he that believes on me, the works that I do he also shall do. Even greater works than these shall he do, because I go to my Father;
Acts 2:33
Therefore, having been exalted to the right hand of God, and having received from his Father the promise of the Holy Spirit, he has poured out this, which you now see and hear.
Acts 3:12-13
But when Peter saw it, he answered the people: Men of Israel, why are you astonished at this? or, why do you look so earnestly on us, as if by our own power or godliness we had caused this man to walk?