Does ancient Egyptian history contradict the Bible? In this lesson, we investigate why the standard Egyptian chronology of history does not match the chronology given by the Bible. Specifically, we familiarize ourselves with the conventional chronology of ancient Egyptian history, consider the revised chronology proposed by Answers in Genesis and archaeologist David Down, and compare this chronology to the one asserted by David Rohl and Tim Mahoney in the Patterns of Evidence: Exodus documentary.