How would you feel if someone said you were stupid for believing without proof?

The simple facts are that due to the finite nature of human thought( The human mind is uncapable of reasoning absolutely everything as an entirety), "absolute proof" of anything at all is basically unobtainable. The way that most people think of "proof" is actually nothing but an illusion. Even all the exact sciences at elements are based upon nothing but postulation. The only kind of "proof" the human mind can have is what we believe to be true based upon what we can consider to be overwhelming evidence. Like everything else there is to us, what "proof" there can be to us, is much more a matter of "relationship", how we relate with everything else in existence.