I'm glad her parents are supportive of her and shame on her church for making her cry. There's nothing wrong with being homosexual and someone's reaction should be no more than, "Ok, that's fine. Love you no matter what. Want to grab some lunch?" And maybe throw in a, "I'm here to talk when you need to." However I cannot say I'm surprised. At 12 years old I doubt she had the foresight to understand that it was likely to go down this way. Bully for her for coming out - takes a lot of courage. At least her parents and hopefully some of her friends will be supportive.
If you're frightened of dying, and you're holding on, you'll see devils tearing your life away. But if you've made your peace, then the devils are really angels, freeing you from the Earth.