Acts 19:9-13

⁹But when some were hardened and disobedient, speaking evil of the Way before the multitude, he departed from them, and separated the disciples, reasoning daily in the school of Tyrannus.

¹⁰And this continued for the space of two years; so that all they that dwelt in Asia heard the word of the Lord, both Jews and Greeks.

¹¹And God wrought special miracles by the hands of Paul:

¹²insomuch that unto the sick were carried away from his body handkerchiefs or aprons, and the diseases departed from them, and the evil spirits went out.

¹³But certain also of the strolling Jews, exorcists, took upon them to name over them that had the evil spirits the name of the Lord Jesus, saying, I adjure you by Jesus whom Paul preacheth.