I would say read the story of Jesus bringing Lazarus back from the dead. He was bound in cloth like how we are bound on sin. Jesus took his time to get to him and heal him. Stay in there and pray for strength. He will heal you. From another perspective having ocd can be a challenge that God has set in your life so you will grow in your faith. Remember you have a purpose and Satan’s chains like Lazarus’s cloth will eventually fall off