'Spirits' in the Bible

Multitudes also came together from the cities around Jerusalem, bringing sick people, and those who were tormented by unclean spirits: and they were all healed.

For unclean spirits came out of many of those who had them. They came out, crying with a loud voice. Many who had been paralyzed and lame were healed.

so that even handkerchiefs or aprons were carried away from his body to the sick, and the evil spirits went out.

But some of the itinerant Jews, exorcists, took on themselves to invoke over those who had the evil spirits the name of the Lord Jesus, saying, "We adjure you by Jesus whom Paul preaches."