生養眾多is also the norm of Isalmic people, according to their rule, all children born are automatically believers of their religion and it is difficult to leave their religion. Their population and believers grow in high speed.
I had an experience in UK, I went to a community church with my luggages. The taxi driver is devoted Isalmic beliver from his decoration of the car and he asked me where I came from and where I will go next afterwards. This is the first time I was questioned by the taxi driver, I wonder if this is because my destination for that ride is a christian community church.