God commands Abraham to travel to the land of Canaan. After several tests of Abraham's faith, including conflicts with Pharaoh & with Lot, The Lord reveals His covenant with Abraham & his offspring.
Sin re-enters the world through the actions of Noah & his son Ham, but God's plan to re-populate the Earth continues with Noah's sons & their offspring spreading out across the world.
As humanity oversteps His boundaries & rules, God determines to destroy all life on Earth with a great flood; Noah & his family are spared from this judgment by building an Ark.
The family of Cain altered God's ordinances for marriage & the value of human life, and God preserved worship & obedience to His laws through the line of Seth.