I just ask that you try to consider the possibility that in this case, your failure to understand is because you have more to learn about other cultures, and not because millions of adherents of different religions are wrong about their own cultures.
My failurie to understand that is because I am not religious. I am not practising or observing any religion. So I am not capable of imagining that reality. Now I know that there are some people who describes themselfs with for me contradicting statement of religious atheist.