I've recently found some books about "wicca" when I was cleaning her room. I looked through them and found they were about witchcraft and such. I also saw some other things in her room. WHen I confronted her about it, she said that that's her religion. I think witchcraft is evil and that she will go to hell if she stays that religion. How can I get her to go back to being a Christian? I've already taken all of her 'supplies'. Anything else I should do?

