There is power in the name of Jesus because God has highly exalted Jesus and given Him the name which is above every name so that at the name of Jesus every knee should bow, those in heaven, those on earth and those under the earth and that every tongue should confess that Jesus Christ is Lord to the glory of God the Father. (Philippians 2:9-10)
To utilize this Power in the Name of Jesus you can do the following:
Use the Name of Jesus when PrayingUse the name of Jesus when you are praying because He promised us, Whatever you ask in My name, I will do so that the Father may be glorified in the Son. If you ask anything in My name, I will do it. (John 14:13-14)
For example you can pray by saying, "Heavenly Father I ask You in the name of Jesus to give me success today or whatever you need."
Use the Name of Jesus when Fighting TemptationWhen Jesus was tempted by the devil, He declared, "It is written" and then quoted a relevant Scripture.
Therefore emulate Jesus and fight temptations by quoting Scriptures and then include His name to hit the devil even harder.
For example you can fight the temptation to do something evil in your home by saying, As for me and my house we will serve the Lord Jesus Christ. (Adapted Joshua 25:4)
You can also use it to fight the temptation to wallow in guilt and condemnation for confessed and forgiven sins by saying, Therefore since we have been justified by faith, we have peace with God through our Lord Jesus Christ. (Romans 5:1)
Use the Name off Jesus in your AffirmationsThe power of life and death is in the tongue. (Proverbs 18:21)
Amplify this power of the tongue by using Bible verses in your affirmations and including the name of Jesus.
For example when you are facing opposition you can fight back by using the following Bible verses as your Christian affirmation:
I am a child of God and I have overcome them because Jesus Christ Who is in me is greater than he who is in the world. (Adapted 1 John 4:4)
Whoever is born of God overcomes the world. And this is the victory that has overcome the world - our faith. Who is the person who overcomes the world, the one who believes that Jesus Christ is the Son of God (1 John 5:4-5) like me.
I have overcame them by the blood of the Lamb Jesus Christ and by the word my testimony. (Adapted Revelation 12:11)
If you are dealing with sadness, you can confess Blessed be God the Father of Jesus Chris, the Father of mercies and God of all comfort, Who comforts us in our troubles. (2 Corinthians 1:3-4)
If you are dealing with guilt and condemnation you can confess I am a new creation because I am in Christ Jesus. The old things have passed away and I have become new. (Adapted 2 Corinthians 5:17)
If you are dealing with low self esteem and low self confidence, you can declare, I am God's masterpiece created in Christ Jesus to do good works which God prepared for me. (Adapted Ephesians 2:10)
Use the Name off Jesus in your MeditationsSince spiritual battles are fought in the mind, utilize the power in the name of Jesus by including His Name in your Christian meditations.
For example you can strengthen your faith in receiving the promises of God by meditating on All the promises of God in Jesus Christ are Yes and Amen. (2 Corinthians 1:20)
when fighting for your marriage, you can meditate on,
A cord of three strands made by Jesus, me and my spouse is not easily broken. (Adapted Ecclesiastes 4:12)
When fighting for your health, you can meditate on,
By the stripes of Jesus Christ I am healed. (Adapted Isaiah 53:5)