Hamza Abu Zanad, right, smoked shisha with friends at an exclusive bar in Dubai. Shawn Baldwin for The New York Times)
Here, I can practice my religion in a natural and free way because it is a Muslim country and I can also achieve my ambition at work," said Ahmed Kassab, 30, an electrical engineer from Zagazig Egypt, who wears a long dark beard and has a prayer mark on his forehead. "People here judge the person based on productivity more than what he looks like. It's different in Egypt, of course."