Acts 19:10-20

10 And this continued for the space of two years, so that all who dwelt in Asia heard the Word of the Lord Jesus, both Jews and Greeks.
11 And God wrought special miracles by the hands of Paul,
12 so that handkerchiefs or aprons from his body were brought unto the sick, and the diseases departed from them and the evil spirits went out of them.
13 Then certain of the vagabond Jews, exorcists, took it upon themselves to pronounce the name of the Lord Jesus over those who had evil spirits, saying, "We adjure you by Jesus whom Paul preacheth."
14 And there were seven sons of one Sceva, a Jew and chief of the priests, who did so.
15 And the evil spirit answered and said, "Jesus I know, and Paul I know, but who are ye?"
16 And the man in whom the evil spirit dwelt leaped on them, and overcame them, and prevailed against them, so that they fled out of that house naked and wounded.
17 And this became known to all the Jews and Greeks also dwelling in Ephesus, and fear fell on them all, and the name of the Lord Jesus was magnified.
18 And many who believed came, and confessed, and showed their deeds.
19 Many of those also who used occult arts brought their books together and burned them before all men; and they counted up the price of them, and found it to be fifty thousand pieces of silver.
20 So the Word of God grew mightily and prevailed.
Third Millennium Bible (TMB), New Authorized Version, Copyright 1998 by Deuel Enterprises, Inc., Gary, SD 57237. All rights reserved.