Genesis 17:15-17

17:15 Then God said to Abraham, “As for your wife, you must no longer call her Sarai; Sarah will be her name. 17:16 I will bless her and will give you a son through her. I will bless her and she will become a mother of nations. Kings of countries will come from her!”

17:17 Then Abraham bowed down with his face to the ground and laughed as he said to himself, “Can a son be born to a man who is a hundred years old? Can Sarah bear a child at the age of ninety?”

Ephesians 2:11-12

New Life Corporately

2:11 Therefore remember that formerly you, the Gentiles in the flesh – who are called “uncircumcision” by the so-called “circumcision” that is performed on the body by human hands – 2:12 that you were at that time without the Messiah, alienated from the citizenship of Israel and strangers to the covenants of promise, having no hope and without God in the world.