"I must have opened a door to the demonic through past sin."
How it sounds in your head: You experimented with things in high school or early college - maybe ouija boards, occult stuff, drugs, sexual sin. Now you feel spiritually oppressed and you're convinced you gave demons legal access. You think you need to close doors through confession and renunciation.
"Having wiped out the handwriting of requirements that was against us, which was contrary to us. And He has taken it out of the way, having nailed it to the cross."
-- Colossians 2:14Source: Religion - deliverance theology that treats sin as contractual agreements demons can enforce against believers under new covenant.
You genuinely did participate in occult practices or deep sin patterns, and you feel spiritual darkness now. The timeline matches and deliverance teaching gave you a framework.
Many Ephesian believers had practiced magic arts and sorcery before coming to Christ. They simply burned their occult books publicly and the word of God prevailed mightily - no extended deliverance sessions, no door-closing rituals, just repentance and moving forward.
I REFUSE the lie that my past sin gave demons legal rights over me. IT IS WRITTEN that Jesus wiped out EVERY requirement against me and nailed it to the cross - every claim cancelled, every door slammed shut by the blood. I am a NEW CREATION and old things have PASSED AWAY including every demonic contract from my past. My sins and lawless deeds God remembers NO MORE. IT IS WRITTEN that if the Son sets me free, I am free INDEED - not partially free pending deliverance, but FREE. I stand under the BARAK blessing of Abraham that protected him despite his lies and deceptions - I am covered by the BETTER covenant in Jesus' blood with zero openings for the enemy. I am sealed by the Holy Spirit until the day of redemption.
Your Father isn't keeping a record of occult doors you opened in your past. He's running toward you with the reality that Jesus ALREADY closed every door, cancelled every contract, and sealed you as His own the moment you believed.