5 Bible Verses about Unclean Spirits

When the unclean spirit is gone out of a man, he walketh thro' dry places, seeking rest, and findeth none.

And he came down to Capernaum, a city of Galilee, and taught them on the sabbath days. And they were astonished at his teaching, for his word was with authority. And there was in the synagogue, a man who had a spirit of an unclean devil; and he cried out with a loud voice, saying, Let us alone: read more.
What have we to do with thee, Jesus of Nazareth? Art thou come to destroy us? I know thee who thou art; the Holy one of God. And Jesus rebuked him, saying, Hold thy peace, and come out of him. And the devil having thrown him in the midst, came out of him, and hurt him not. And they were all amazed, and spake among themselves, saying, What word is this, that with authority and power he commandeth the unclean spirits, and they come out!

Then Jesus withdrew with his disciples to the sea: and a great multitude from Galilee followed him, And from Judea, and from Jerusalem, and from Idumea, and from beyond Jordan; and they about Tyre and Sidon, a great multitude, having heard what great things he did, came to him. And he spake to his disciples, that a boat should wait on him, because of the multitude, lest they should throng him. read more.
For he had healed many, so that they rushed in upon him, as many as had plagues. And unclean spirits when they saw him fell down before him and cried, saying, Thou art the Son of God.