God did extraordinary miracles1 through Paul,
References for Acts 19:11
so that even handkerchiefs and aprons that had touched him were taken to the sick, and their illnesses were cured2 and the evil spirits left them.
References for Acts 19:12
Some Jews who went around driving out evil spirits3 tried to invoke the name of the Lord Jesus over those who were demon-possessed. They would say, "In the name of Jesus,4 whom Paul preaches, I command you to come out."
References for Acts 19:13
Seven sons of Sceva, a Jewish chief priest, were doing this.