How do let my friend know she shoulnt feel bad about being gay?

I feel for your friend, I know that in today's society being is very tough. We all go through phases where we feel that it is wrong and as ourselves "why me". You need to be there to support her, and continue to tell her that she has no control over her uality. If she is a religious person, as she seems to be, remind her that god has a plan for everyone, and maybe his plan for her is to test others on how they are going to judge her. She is no better and no worse than anyone else. We are all equal regardless of what people say. And if you can get someone to show you in the bible where uality is so wrong, you show them the "thou shall not judge" verse. Works like a charm. She's not alone, and she will be fine. Tell her to keep her chin up!