Genesis 17:16 WEB

¹⁴  The uncircumcised male who is not circumcised in the flesh of his foreskin, that soul shall be cut off from his people. He has broken my covenant.'

¹⁵  God said to Abraham, 'As for Sarai your wife, you shall not call her name Sarai, but her name will be Sarah.

¹⁶  I will bless her, and moreover I will give you a son by her. Yes, I will bless her, and she will be a mother of nations. Kings of peoples will come from her.'

¹⁷  Then Abraham fell on his face, and laughed, and said in his heart, 'Will a child be born to him who is one hundred years old? Will Sarah, who is ninety years old, give birth?'

¹⁸  Abraham said to God, 'Oh that Ishmael might live before you!'