KJV:
And when Peter saw it, he answered unto the people, Ye men of Israel, why marvel ye at this? or why look ye so earnestly on us, as though by our own power or holiness we had made this man to walk?
NASB:
But when Peter saw this, he replied to the people, "Men of Israel, why are you amazed at this, or why do you gaze at us, as if by our own power or piety we had made him walk?
KJV:
And when they had set them in the midst, they asked, By what power, or by what name, have ye done this?
NASB:
When they had placed them in the center, they began to inquire, "By what power, or in what name, have you done this?"
KJV:
And with great power gave the apostles witness of the resurrection of the Lord Jesus: and great grace was upon them all.
NASB:
And with great power the apostles were giving testimony to the resurrection of the Lord Jesus, and abundant grace was upon them all.
KJV:
And Stephen, full of faith and power, did great wonders and miracles among the people.
NASB:
And Stephen, full of grace and power, was performing great wonders and signs among the people.
KJV:
To whom they all gave heed, from the least to the greatest, saying, This man is the great power of God.
NASB:
and they all, from smallest to greatest, were giving attention to him, saying, "This man is what is called the Great Power of God."
KJV:
Then Simon himself believed also: and when he was baptized, he continued with Philip, and wondered, beholding the miracles and signs which were done.
NASB:
Even Simon himself believed; and after being baptized, he continued on with Philip, and as he observed signs and great miracles taking place, he was constantly amazed.
KJV:
How God anointed Jesus of Nazareth with the Holy Ghost and with power: who went about doing good, and healing all that were oppressed of the devil; for God was with him.
NASB:
"You know of Jesus of Nazareth, how God anointed Him with the Holy Spirit and with power, and how He went about doing good and healing all who were oppressed by the devil, for God was with Him.
KJV:
And God wrought special miracles by the hands of Paul:
NASB:
God was performing extraordinary miracles by the hands of Paul,
KJV:
And declared to be the Son of God with power, according to the spirit of holiness, by the resurrection from the dead:
NASB:
who was declared the Son of God with power by the resurrection from the dead, according to the Spirit of holiness, Jesus Christ our Lord,
KJV:
For I am not ashamed of the gospel of Christ: for it is the power of God unto salvation to every one that believeth; to the Jew first, and also to the Greek.
NASB:
For I am not ashamed of the gospel, for it is the power of God for salvation to everyone who believes, to the Jew first and also to the Greek.