There is not one piece of information in the Bible that the writers of the various books would not have known in the time, and place, in which they lived.
There is a lot from before they lived that they obviously had no idea of, and of course they never made a satisfactory predictive Prophecy, as Thread after Thread has demonstrated here on JWN.
What is even more damning for the "Bible is inspired" Brigade is that contempory knowledge held by non-worshippers of Yahweh was not even known by the Bible writers.
Despite the wriggling gymnastics of Apologists, the writers dealing with the matter of the circumference of the "Molten Sea" copper basin in the O.T had no knowledge of the true value of Pi.