'Evil Spirit' in the Bible

And the rest of the people, who were not put to death by these evils, were not turned from the works of their hands, but went on giving worship to evil spirits, and images of gold and silver and brass and stone and wood which have no power of seeing or hearing or walking:

And I saw three evil spirits that looked like frogs; [one was] coming out of the mouth of the dragon, [one] out of the mouth of the beast, and [one] out of the mouth of the false prophet.

For they are evil spirits, working signs; who go out even to the kings of all the earth, to get them together to the war of the great day of God, the Ruler of all.

And he gave a loud cry, saying, Babylon the great has come down from her high place, she has come to destruction and has become a place of evil spirits, and of every unclean spirit, and a hole for every unclean and hated bird.