You Are Seated In The Seat Of Power

“But God, who is rich in mercy, for his great love wherewith he loved us, Even when we were dead in sins, hath quickened us together with Christ, (by grace ye are saved;) And hath raised us up together, and made us sit together in heavenly places in Christ Jesus:”  
Ephesians 2:4-6

In exercising complete authority, you must understand that you are seated on the highest seat of authority in Christ. You are not ordinary, heaven backs up your words.

Also, as one who is seated in heavenly places in Christ, it means that you are far above all principality, and power, and might, and dominion, and every name that is named, not only in this world, but also in that which is to come: and all things have been put under your feet because of your union with Christ. See Ephesians 1:20-23.

Luke 10:17 says, “And the seventy returned again with joy, saying, Lord, even the devils are subject unto us through thy name.” 

Notice, they didn't say 'even a devil', they said 'even the devils' that means all kinds; fat ones, short ones.  huge ones, all devils, all of them, senior devils and junior devils are all subject unto us in the Name of Jesus. In other words, all you need to do is exercise faith in the Name of Jesus and all devils will bow before you. 

I have heard Christians say that the devil is hindering their prayers, if you are like that, you are not operating in your New Testament authority, because in the New Testament the devil cannot hinder your prayers without your cooperation. See 1 Peter 3:7.

Therefore, whenever you mention the Name of Jesus, know that the Name has complete authority in all realms: in heaven, on earth and under the earth according to Philippians 2:9-11.

Confession.
In the Name of Jesus, I declare that all devils are my subject. Therefore I bind the manipulations and the maneuvers of the devil within my sphere of contact. Satan is defeated and remains under my feet, in the Name of Jesus.

For further study, read: 
Psalm 118:17, John 11:25-26, 1 Corinthians 3:21-23.  

Doing the Word
Use the Name of Jesus to command obedience whenever you pray.