The Bible is filled with discrepancies, many of them irreconcilable contradictions. Moses did not write the Pentateuch (the first five books of the Old Testament) and Matthew, Mark, Luke, and John did not write the Gospels. There are other books that did not make it into the Bible that at one time or another were considered canonical—other Gospels, for example, allegedly written by Jesus’ followers Peter, Thomas, and Mary. The Exodus probably did not happen as described in the Old Testament. The conquest of the Promised Land is probably based on legend. The Gospels are at odds on numerous points and contain nonhistorical material. It is hard to know whether Moses ever existed and what, exactly, the historical Jesus taught. The historical narratives of the Old Testament are filled with legendary fabrications and the book of Acts in the New Testament contains historically unreliable information about the life and teachings of Paul. Many of the books of the New Testament are pseudonymous—written not by the apostles but by later writers claiming to be apostles. The list goes on.
