So I assume we can agree that the OT was only for Israel, and every promise concerned the Israelites. The contention is that denominational Christianity believes that somehow after Jesus died, this promise to abraham was given to everyone who might appear to be a human. That is why i endeavor to demonstrate that all of the subjects of Pauls writings, the "gentiles", were in fact Israelites.

I in no way suggest that non-White people shouldn't attend church, or try to be good people. I have no idea what happens to any of us when we die. All I'm saying is that it's clear that Jesus came for Israel (He said so) and that Pauls mission was to regather the dispersed Israelites (of which there were 10s of millions at that time).