Follower of Christ, our Savior, Jesus, is more powerful than the devil and his followers.  Who are his followers?  Demons.  Demons are not ghosts.  They are real beings.

(NASB) Luke 11:14 “And He was casting out a demon, and it was mute; when the demon had gone out the mute man spoke; and the crowds were amazed.”

Jesus delivered an unnamed man from the inability to speak. 
Demons are powerful, no doubt about it!  However, demons and even the devil are not more powerful than Jesus.  The very word of Jesus is more powerful!

(NASB) Luke 11:20 “But if I cast out demons by the finger of God, then the kingdom of God has come upon you.”

~ Take it to heart ~

What does the Lord Jesus tell us to do every day as we seek to live in resisting the devil and his demons? 

Take this to heart, for we need to stand firm ~ today!
NASB Ephesians 6:10-13 “Finally be strong in the Lord and in the strength of His might.
11 Put on the full armor of God, so that you will be able to stand firm against the schemes of the devil.
12 For our struggle is not against flesh and blood, but against the rulers, against the powers, against the world forces of this darkness, against the spiritual forces of wickedness in the heavenly places.
13 Therefore, take up the full armor of God, so that you will be able to resist in the evil day, and having done everything, to stand firm.”

Amen!  and Amen!