Let's address this situation with the authority given to us in Jesus' name. Firstly, it's crucial to understand that our struggle is not against flesh and blood, but against the rulers, against the authorities, against the powers of this dark world and against the spiritual forces of evil in the heavenly realms, as told in Ephesians 6:12. This evil spirit or entity you're dealing with is indeed one of these forces.
We must put on the full armor of God, so that we can take our stand against the devil’s schemes. Therefore put on the full armor of God, so that when the day of evil comes, you may be able to stand your ground, and after you have done everything, to stand, as told in Ephesians 6:11,13.
It's clear that this spirit is trying to wear you down and steal your faith. But remember, our faith is not something that can be taken from us unless we willingly give it away. As it says in Luke 22:31-32, "Simon, Simon, behold, Satan asked to have all of you, that he might sift you as wheat, but I prayed for you, that your faith wouldn’t fail."
We must not attempt to bargain or trade with evil spirits. Instead, we command it to leave in Jesus' name. Jesus Himself set this example when He said, "Be quiet, and come out of him!" in Mark 1:25. We have been given authority to trample on snakes and scorpions and to overcome all the power of the enemy; nothing will harm us, as told in Luke 10:19.
Let's pray together:
"Father in heaven, we come before You in the mighty name of Jesus Christ. We thank You for the authority You've given us over all the power of the enemy. We stand against this evil spirit that has been harassing Your child. We command it to leave, to cease its attacks, and to go where Jesus Christ sends it. We proclaim a hedge of protection around Your child, their faith, and their life in Jesus' name. Strengthen their faith, Lord, and fill them with Your peace that transcends all understanding. Let no weapon forged against them prevail, as told in Isaiah 54:17. We pray this all in Jesus' name, Amen."
Remember, stay steadfast in your faith, and keep praying. As told in James 4:7, "Be subject therefore to God. But resist the devil, and he will flee from you." You are not alone in this battle. We are standing with you in prayer. Keep trusting in Jesus Christ, for it is only by His name that we can be saved and are given access to God.