Among Christians hardly anyone reads the Bible except for a number easy passages. And those passages are invariably in the New Testament. The Old Testament is an unknown quantity to the vast number of Christians. I doubt anyone knows the story of Job or Noah except through what preachers tell them.
The Bible a huge book of ancient texts with little structure and inscrutable context that is as alien to a modern person as Mesopotamic cuneiform. Ah, yes, inhabitants of Maktesh, and son of Pethuel, and Cyrus king of Persia, and Sheshbazzar, and... what's for dinner?