I work in an hotel where the head of receptionist is muslim and she hire a lot of muslims to fill the positions.
Today, since i am sick of eating chicken for the 1000th time at the canteen, i asked them (5) what's like the paradise for muslims and… nobody knew.
Also they looked very pissed off because i asked, telling me that 80% of muslims follow their religion while christians do not and asking me if i was religious.
I think that this demonstrates how religion only separates coworkers, creating a bad working atmosphere for everybody.