When I lived in the bible belt, I had a hilarious idea for a "student film" project on the life and times of Jesus. Stuff like using little-kids' floaties on his ankles to walk on water, accidentally raising an undead zombie, etc. My good friend told me he couldn't morally participate in the project.
We were 18 and he should have been able to laugh at a funny project but he saw it as insulting an important deity. What a sad and limited life organized religion constructed around him.
I also remember when my father started dating and he complained to me that he always made it clear that he was an atheist but then a few dates in the women would start talking about their faith and getting all Christy. I was incredulous and explained that it had always been that way since we moved there. He just wasn't divorced yet, so he didn't notice.
These people's lives are all about their faith. It's a fucking brain rot. It's a sickness and it greatly contributes to the misery of others.