How do u judge Dutch people?

the dutch people around where i live are very snooty and stuck up..... they kinda live like a cult around here... if u don't fit in with them then they treat u like crap.... the funny thing is.... they aren't even an actual cult.... and one thing they kinda believe in... or they act like it neways... is that if u marry a Catholic... u go to hell..... what do u think about this situation?