Faith in the Name of Jesus
"And on the basis of faith in His name, it is the name of Jesus which has strengthened this man whom you see and know; and the faith which comes through Him has given him this perfect health in the presence of you all.
"And now, brethren, I know that you acted in ignorance, just as your rulers did also.
"But the things which God announced beforehand by the mouth of all the prophets, that His Christ would suffer, He has thus fulfilled.
"Therefore repent and return, so that your sins may be wiped away, in order that times of refreshing may come from the presence of the Lord; and that He may send Jesus, the Christ appointed for you,
Acts 3:16-20 NASB