What does the Bible say about the power of Jesus over demons?

In Mark 5, we witness Jesus's supreme authority over demons as illustrated in the encounter with the Gadarene demoniac. The demons were compelled to bring this man to Jesus, recognizing his divine power. They called him 'Jesus, thou son of the Most High God' (Mark 5:7), acknowledging the authority that all creation, including demons, is subject to. This event illustrates not a battle between equal forces of good and evil but a clear demonstration of God's sovereign rule. As Paul mentions in Philippians 2:10-11, every knee, including those of demons, must bow and confess that Jesus Christ is Lord. The narrative reinforces that God is in control of all, demonstrating his omnipotence over even the forces of darkness.