Have you ever heard of Harold Camping? He predicted Armageddon to come about 10 years ago. At ant rate, when I was about 15, my parents joined his church. He led the Bible study that I was forced to attend before church every week. Camping was a nutjob, but my parents worshipped him. This was a Dutch Reformed church. Having moved from a liberal Presbyterian church, the change was jarring, and I hated every second of it.
Unlike @SunnyBeBe, I did not retain what was admittedly weak faith to begin with. I remain an atheist-leaning agnostic.