Part 2 of 6. Like her husband and her ancestors before her, the unmerited favor of God has come to her. Sarah has found favor in the eyes of the Lord. She has been chosen by God to be the one through whom the promise of Genesis 3, the serpent crusher, would come. She would become the mother of nations and the mother of kings. None of this has come about by her own doing but by the plan and purposes of God.