There is no branch of (little-o) orthodox Christianity that teaches man in his natural estate can receive eternal life without the application of the blood of Christ. This is definition of human depravity, although the actual words maybe different within each communion. Granted, there are liberal tendencies even with the Roman Catholic Church who may want to water this down a bit, but for the last 2000 years that is how it has been.
Im not arguing, just pointing out some possible misrepresentations and holes in your thesis.
Exposing your thesis to criticism was a possibility, no?
Please do not highjack this thread, whose purpose is explaining that Fundamentalist Protestants are “haters” and bigots.” Thank you. :-)