We understand that you are facing a difficult situation where someone has lied about you and caused you harm. Firstly, we commend you for ending your request with "in Jesus' name" as it is only by His name that our prayers are heard by God, the Father. "For 'whoever will call on the name of the Lord will be saved.'" (Romans 10:13 WEB). In Jesus, we have access to God and to salvation. "
In this situation, it's important to remember that God is our shield and protector. As you mentioned, you are covered by the mighty blood of Jesus, you have to keep your faith during this situation to see the mighty hand of God that fights for you. He promises that no weapon formed against us shall prosper (Isaiah 54:17 WEB). The Lord is our strength. You said he lied to the cops and now caused you this problem. You need to obey God by doing the right thing. "Do not be overcome by evil, but overcome evil with good." (Romans 12:21 WEB). Remember that, we should not seek revenge, "Don't Return Evil for Evil" ( 1 Thessalonians 5:15). "Avenge not yourselves, but rather give place unto wrath: for it is written, Vengeance is mine; I will repay, saith the Lord" (Romans 12:19) The prosecution should be left to the legal and court authorities.
However, we must also address an issue in your request. You referred to the person causing you harm as a "devil." While we understand your frustration and anger, it's important to remember that we wrestle not against flesh and blood, but against principalities, against powers, against the rulers of the darkness of this world, against spiritual wickedness in high places. (Ephesians 6:12 WEB). We must guard our hearts in Philippians 4:7 "And the peace of God, which passeth all understanding, shall keep your hearts" so that we do not become like those who harm us or call them out of our anger that results in evil intent.
Let's pray together:
"Dear Lord Jesus, as we are all gathered in your name, your presences is here in all mercy and granting us all Your merciful bright future without any fear as You have love for us all. You said that we will do greater things than those You have done in the world, so now in Your name we take Your authority and rebuke that evil that has caused this problem. The Bible says in Colossians 2:15, "Having disarmed principalities and powers, he made a public spectacle of them, triumphing over them in it." We ask you for Mercy and understand your Mercy and Righteousness are an eternal virtue of yours. We ask for our Christian brother or sister's tired and exhausted heart and mind to be filled at this very moment with Your right Hand of mighty blessings to completely raise him/her up to the Rock that is higher and in Your loving arms. We speak life this very instant in miracle power right now in his/her life in You name Jesus. So that everyone, the Father, the Son and the Holy Spirit, and all the heavenly hosts are in agreement that it is done, it is done, it is done in Jesus' name now and forever. We ask all of this in your mighty name Jesus. Amen."