That was really my first thought. These people don't know how to relax. No wonder they're so uptight. The Bible teaches us that wine in moderation is a good thing, and that life to a man "deprived of wine" is a substandard life.
Obviously the Koran doesn't teach this. I guess that's the net result of Satan re-writing scripture.
In 1998, when our cruise ship docked in Trinidad, which is half Muslim, I made sure that we got a Christian driver. All the folks who went with Muslim drivers had a terrible time. The drivers would not let them stop to purchase beer and lectured them about being infidels. Many of them ditched their drivers by sneaking out the back of restaurants.