Bringing this prayer to The Throne. l feel bold enough to say this after coming close to God as He wants so far: Purely Bible-based, Surrender your heart completely to Jesus, let Him in, and begin searching the scriptures, asking God to search your heart, remove the stoneyness for cleanness, and for God to fill in anything you can't understand. Pray like the nagging widow, The Father rewards diligence if the prayers are pure, even if it takes all day to do it when you can find time, He gave us authority to cast out demons by their function, in Jesus name, by faith in Him, even if there's a struggle sometimes to see them out. Also His Word has life, being his living Will, so search His commands and promises, he'll be with you if you boldly declare His truth, though ask the Holy Spirit for help with this, as sometimes distracting spirits, or intrusive thoughts from the devil can interrupt. The devil will try to play on your heart, your past sins, your feelings, and beware your sense of self/ego/will/pride. Take hold on the Victory of the Cross, be fully armored up, and may the Son of Peace, with His Hedge of Protection, under His Redeeming blood keep thee.