I was never saying any such thing about Islam. I was curious as to how that rule was interpreted and dealt with. I know religious laws tend to have limited flexibility, but also as you say don't tend to last long if the adherents all die out. Therein lies the interesting question of the theory and practice of religious law.

It seems as if you interpreted my question as an attack on Islam. Is there something about what I said that caused me to come off that way?