Acts 19:14-20

¹⁴The seven sons of Sceva, a Jewish chief priest, were doing this;

¹⁵but the wicked spirit answered them, “Jesus I acknowledge, and Paul I know, but you — who are you?”

¹⁶Then the man, in whom this wicked spirit was, sprang on them, mastered both of them, and so completely overpowered them, that they fled out of the house, stripped of their clothes, and wounded.

¹⁷This incident came to the knowledge of all the Jews and Greeks living at Ephesus; they were all awe-struck, and the name of the Lord Jesus was held in the highest honour.

¹⁸Many, too, of those who had become believers in Christ came with a full confession of their practices;

¹⁹while a number of people, who had practised magic, collected their books and burnt them publicly; and on reckoning up the price of these, they found it amounted to fifty thousand silver coins.

²⁰So irresistibly did the Lord's message spread and prevail.