Good overview. But it brings up loads of questions. One of these is the point that several of the early Bibles say that the earth is about 7,500 years old rather than 6,000 years old that we are all taught in church these days. The Septuagint, the oldest complete Old Testament that we have is one of these. Another reference is Flavius Josephus, a famous, first-century, Jewish historian who all Bible scholars know about. Two videos that show these things are "How Long Were The Israelites In Egypt" - https://www.youtube.com/watch?v=FF0F8YjT1og - https://www.youtube.com/watch?v=FF0F8YjT1og and "Were the Pyramids Built Before the Flood? (Masoretic Text vs. Original Hebrew)" - https://www.youtube.com/watch?v=VI1yRTC6kGE. Don't decide which is correct until you watch the videos.