'Evil Spirit' in the Bible

About Jesus of Nazareth, how God gave the Holy Spirit to him, with power: and how he went about doing good and making well all who were troubled by evil spirits, for God was with him.

So that bits of linen and clothing from his body were taken to people who were ill, and their diseases went away from them and the evil spirits went out.

But some of the Jews who went from place to place driving out evil spirits, took it on themselves to make use of the name of the Lord Jesus over those who had evil spirits, saying, I give you orders, by Jesus, whom Paul is preaching.

And the evil spirit, answering, said to them, I have knowledge of Jesus, and of Paul, but who are you?

And the man in whom the evil spirit was, jumping on them, was stronger than the two of them, and overcame them, so that they went running from that house, wounded and without their clothing.