We moved into our house in December and since then we've heard knocking saw shadows felt presences and last night the knocking was obnoxious. One night while I was alone in the house I saw a shadow pass between me and my window on the other side of my shower and right after the TV turned off by itself. Years ago I was involved in witchcraft but have long been out of that. I renounced that and have been a born again Christian for over 15 years. I need help. I have prayed over my house and everything but now it is almost like it is trying to get a message to me. I know what the bible says about communicating with the dead and I want no part of it. Please help me. Please??