Acts 19:20-22 J.B. Phillips New Testament (PHILLIPS)
The violence of evil and the power of the “name”
13-20 But there were some itinerant Jewish exorcists who attempted to invoke the name of the Lord Jesus when dealing with those who had evil spirits. They would say, “I command you in the name of Jesus whom Paul preaches.” Seven brothers, sons of a chief priest called Sceva, were engaged in this practice on one occasion, when the evil spirit answered, “Jesus I know, and I am acquainted with Paul, but who on earth are you?” And the man in whom the evil spirit was living sprang at them and over-powered them all with such violence that they rushed out of that house wounded, with their clothes torn off their backs. This incident became known to all the Jews and Greeks who were living in Ephesus, and a great sense of awe came over them all, while the name of the Lord Jesus became highly respected. Many of those who had professed their faith began openly to admit their former practices. A number of those who had previously practised magic collected their books and burned them publicly. (They estimated the value of these books and found it to be no less than five thousand pounds) In this way the Word of the Lord continued to grow irresistibly in power and influence.
Paul speaks of his plans
21 After these events Paul set his heart on going to Jerusalem by way of Macedonia and Achaia, remarking, “After I have been there I must see Rome as well.”
22 Then he despatched to Macedonia two of his assistants, Timothy and Erastus, while he himself stayed for a while in Asia.