Verse-by-Verse through Genesis | Chapters 17-18
1. Terms and blessings of the Abrahamic Covenant, part 3.
2. Abram becomes Abraham, Sarai becomes Sarah.
3. Isaac is promised.
4. Abraham is visited by three "men."
5. Pronouncement of judgment on Sodom and Gomorrah.
6. Abraham intercedes for Sodom.