Seven exorcists of the Jews, the sons of Sceva a chief priest, called those over who had unclean spirits.

Seven exorcists of the Jews, the sons of Sceva a chief priest, called those over who had unclean spirits. They tried to cast out the unclean spirit in the name of the Lord Jesus whom Paul preached. However the man who had the unclean spirit, leaped on them and forced them to flee the house wounded and naked. When it was known both to the Jews and Greeks who lived at Ephesus, they were all afraid and the name of the Lord Jesus was magnified. Many who believed, came and confessed and showed their deeds. Many of those who used curious arts, brought their books together and burned them before all men. These books were valued at 50,000 pieces of silver. So mightily the word grew and prevailed. (ACT 19:13-20)