Forgive me for saying so, but that's horrible of your parents to say! I know they're your parents and all, but not even the most religious parents would honestly want their child dead! Maybe if you were a serial killer or something really awful but no parent should wish for their child to be dead!

I'm sorry your parents are so unaccepting.
I've been through similar stuff, I come from a religious family too. Well not that religious, but religious enough that I grew up without TV, radio, books or anything. And it's been a long fight, but I think my mom's pretty defeated by now in knowing that I'm going to be my own person no matter how much she hates it. Although, she does sometimes still tell me that she still has hope that one day I'll stop wearing black clothes, stop listening to all music all together, and find God.

... Uh, yeah.
But then I haven't dropped the T-bomb on them yet. I was thinking a simple Mother's Day card "from Son" this year. But that would just be evil and probably cause WW3. So I'm undecided.

Anyway I hope things will get better for you, man.