The cultures that prevail in West are quite devoid of Faith or Creed. Amongst the Franks fraternity rests on ties of lineage, race and breed.

If high caste Brahman ever chose to adopt Christ's faith and creed; his rank and state the same remain, to his conversion Franks wouldn’t heed.

If Franks embraced the Muslim Faith, revealed to Mustafa (S.A.W.), sundry and all: There won't be change in Muslim's state, the wretch would still remain a thrall.