Acts 19:13-15

Then some of the traveling Jewish exorcists also attempted to call the name of the Lord Jesus over those who had evil spirits, saying, “I implore you and solemnly command you by the Jesus whom Paul preaches!” Seven sons of one [named] Sceva, a Jewish chief priest, were doing this. But the evil spirit retorted, “I know and recognize and acknowledge Jesus, and I know about Paul, but as for you, who are you?”