The bulk of the Old Testament was transmitted orally prior to being written down. It was a time of oral literature. https://www.amazon.com/Lost-World-Scripture

The bulk of the Old Testament was transmitted orally prior to being written down. It was a time of oral literature. https://www.amazon.com/Lost-World-Scripture-Literary-Authority/dp/083084032X/ https://www.amazon.com/Lost-World-Scripture-Literary-Authori... If one is up for reading a book written by a Christian, this book describes the world well.