Genesis 4 - 7

The family of mankind grows and increases.  The problems created by mankind also grow and increase.  Murder occurs between the first siblings; revenge and vengeance become common place occurrences; men are born, live and die - and in the process of just a few generations, mankind has gone from idyllic to constantly evil always.  God determines to destroy mankind, with the exception of Noah - a man who has found favor with Him - and his family.  A device of safety is prepared - an ark - and Noah, his family and samples of all living creatures are safely placed aboard prior to the destruction of the world's population through a global flood.