3 Bible Verses about Christ's Authority Over Evil

Just then there was a man in their synagogue with an unclean spirit, and he cried out, "Leave us alone, Jesus the Nazarene! Have you come to destroy us? I know who you are -- the Holy One of God!" But Jesus rebuked him: "Silence! Come out of him!"read more.
After throwing him into convulsions, the unclean spirit cried out with a loud voice and came out of him. They were all amazed so that they asked each other, "What is this? A new teaching with authority! He even commands the unclean spirits and they obey him."

Now in the synagogue there was a man who had the spirit of an unclean demon, and he cried out with a loud voice, "Ha! Leave us alone, Jesus the Nazarene! Have you come to destroy us? I know who you are -- the Holy One of God." But Jesus rebuked him: "Silence! Come out of him!" Then, after the demon threw the man down in their midst, he came out of him without hurting him.read more.
They were all amazed and began to say to one another, "What's happening here? For with authority and power he commands the unclean spirits, and they come out!"

Then the seventy-two returned with joy, saying, "Lord, even the demons submit to us in your name!"