/lit/ - Literature

Question for Guenon experts (peace be upon you). What would Guenon (or Schuon) say against radical Islam, the extremes of the Sharia; the killing of apostates, the stoning of fags and physical violence against women for trivial errors? Also the problems that Mohammad is claimed to have had, sex with a 9 year old, sexing his female slaves to the point of infuriating his wives, his robes were often covered in semen, etc... I know they personally wouldn't do such things, but Islam does make harsh Sharia and sexual deviancy seem moral and cool.

Also what were their arguments for the existence of GOD?God as a personal being, not simply some hindu monad abstract platonic shit.
I'm a Christian and know why I believe, but I'm wondering why they would believe, what was their path and argumentation like?