It's a sad day when you forget your earphones and you're quietly trying to get work done in a cafe when a couple sits next to you and performs public display of fervent religion. Initially, they seemed like very normal people, but when their food arrived they held hands across the table, closed their eyes and began thanking the chef, waiter, their god, jesus, and other seemingly out-of context things. They were speaking normally before their food arrived, but suddenly changed their tone and rhythm to a chant-like incantation with no variation in pitch before saying amen and reverting to a normal, human tone.
I immediately closed my laptop and never returned to that cafe. Religion freaks me out.