5 And on the day after, the rulers and those in authority and the scribes came together in Jerusalem; 6 And Annas, the high priest, was there, and Caiaphas and John and Alexander, and all the relations of the high priest. 7 Then sending for Peter and John, they said, By what power and in whose name have you done this? 8 Then Peter, being full of the Holy Spirit, said to them, O you rulers of the people and men of authority, 9 If we are questioned today about a good work done to a man who was ill, as to how he has been made well, 10 Take note, all of you, and all the people of Israel, that in the name of Jesus Christ of Nazareth, whom you put to death on the cross, whom God gave back from the dead, even through him is this man now before you completely well. 11 He is the stone which you builders had no use for, but which has been made the chief stone of the building. 12 And in no other is there salvation: for there is no other name under heaven, given among men, through which we may have salvation. 13 Now when they saw that Peter and John were without fear, though they were men of no education or learning, they were greatly surprised; and they took note of them that they had been with Jesus. 14 And, seeing that the man who had been made well was there with them, they were not able to say anything against it.
Matthew Henry's Commentary on Acts 4:5-14
Commentary on Acts 4:5-14
(Read Acts 4:5-14)
Peter being filled with the Holy Ghost, would have all to understand, that the miracle had been wrought by the name, or power, of Jesus of Nazareth, the Messiah, whom they had crucified; and this confirmed their testimony to his resurrection from the dead, which proved him to be the Messiah. These rulers must either be saved by that Jesus whom they had crucified, or they must perish for ever. The name of Jesus is given to men of every age and nation, as that whereby alone believers are saved from the wrath to come. But when covetousness, pride, or any corrupt passion, rules within, men shut their eyes, and close their hearts, in enmity against the light; considering all as ignorant and unlearned, who desire to know nothing in comparison with Christ crucified. And the followers of Christ should act so that all who converse with them, may take knowledge that they have been with Jesus. That makes them holy, heavenly, spiritual, and cheerful, and raises them above this world.