Jesus healed people of demons. The demons were afraid of Him.

Luke 4:

³³ Once when he was in the synagogue, a man possessed by a demon—an evil^[a] spirit—cried out, shouting, ³⁴ “Go away! Why are you interfering with us, Jesus of Nazareth? Have you come to destroy us? I know who you are—the Holy One of God!”

³⁵ But Jesus reprimanded him. “Be quiet! Come out of the man,” he ordered. At that, the demon threw the man to the floor as the crowd watched; then it came out of him without hurting him further.

³⁶ Amazed, the people exclaimed, “What authority and power this man’s words possess! Even evil spirits obey him, and they flee at his command!”³⁷ The news about Jesus spread through every village in the entire region.