Well, it has been pointed out numerous times that religious writings often have stories that are inaccurate in them. Stories in books that make claims that are beyond what could be reasonable expected to be true should have independent verification about their truth factor. That does not exist for many of the stories in the collection of books known as 'the Bible'. As a matter of fact, if someone objectively looks at the evidence, many of those stories can be shown to be fables. Part of critical thinking is looking at the independent evidence and evaluating the plausibility of the stories given, rather than just accepting claims, hook , line and sinker.
That is what you don't realize, what you will never realize, and what you don't want to realize.