Matthew 12:43-45 (KJV): "When the unclean spirit is gone out of a man, he walketh through dry places, seeking rest, and findeth none".
(44): "Then he saith, I will return into my house from whence I came out; and when he is come, he findeth it empty, swept, and garnished".
(45): "Then goeth he, and taketh with himself seven other spirits more wicked than himself, and they enter in and dwell there: and the last state of that man is worse than the first. Even so shall it be also unto this wicked generation".
Let me tell you the reason why you go for multiple DELIVERANCE and the demons refuse to leave you alone, if you want a Lasting solution to your Problems, Run away from sin.
But if you know you don't want to be delivered from Powers of darkness, continue to sin. Because ones you are Delivered and you go back to your sinful life instead of you to guide your salvation Jealously. The Demon that left your body will COME back in seven fold and they will torment you more than before and make life a living hell for your body.
My Candid Advice, run away from SIN Completely if you want to get delivered from the powers tormenting you and causing Badlocks for you.