The OP knows his parents better than anyone. He's convinced me that they are a couple of christards and confronting them at the tender age of 16 will not end well.
Suck it up. Go through the motions. Leave as soon as you can. You won't change them but they will try to change you while they have the power to do so.
Suck it up. Go through the motions. Leave as soon as you can. You won't change them but they will try to change you while they have the power to do so.