This document provides an overview of lesson 4-5 from Genesis 6-50 in an OT 500 survey course. It lists the main biblical passages covered, which include Genesis 38 and Matthew 1:1-17 focusing on the genealogy from Abraham to David. It also discusses five layers of thinking around interpretations of Noah's flood and whether it was worldwide or local. Further, it addresses the debate between young earth, old earth, and theological readings on this topic. The document provides information challenging claims about water deposits deep below the earth's surface and concludes with a true/false assessment of the main claims regarding the Turkish site known as the "Noah's Ark" site.