The 39th century BC consists of the years 3800-3701 BC. (All dates are approximate, based on Abraham's birth in 1900 and a literal reading of Genesis). * 3847 BC Creation, Adam and Eve. (Note: this is 86 years earlier than the date indicated by the Jewish calendar. Again, all dates are approximate. By the Jewish AM calendar, Abraham would have been born c.1814 BC). * Adam and Eve expelled from Garden of Eden. * Cain and Abel born * Cain kills Abel, Cain condemned to wander in the land of Nod.