Christians gave Jews a monopoly on usury and therefore banking. Mortgage/loans are still the same Jewish usury from before, don't let anyone tell you otherwise. Sure, they try to muddy the waters with man-made definitions, but Jewish power is still based on usury and the collective Christian slave caste.

You don't see Jewish bankers ruling over China or their religion because it was mostly based on ancestor worship. Why would a Chinaman worship a Jew if they have their own ancestors to worship? It makes no sense to the Chinaman, why would it make sense to a European?