Professing to be wise, they became fools. Experience has taught us that the truth is ephemeral. Every time we think we know the truth, some new datum comes in that shows us we have to modify it. The earth is not the center of the universe. Speed does not precisely equal distance divided by time.
All life is descended from common ancestry.
The point is, that even if even one of these claims are true, per your theory of knowledge, you could never know it. You've repeatedly admitted that there are no truths, with the one exception I suppose that there are no truths. Unless you can show how knowledge is possible, you are guilty of the same religious bigotry you accuse others. In other words, what people regard religiously as truth has too often been demonstrated to be simply wrong. So if you think you know the truth based on your religious beliefs, you don't have a good track record to demonstrate it.