Genesis 18:9-11

New Century Version

⁹ The men asked Abraham, “Where is your wife Sarah?”

“There, in the tent,” said Abraham.

¹⁰ Then the Lord said, “I will certainly return to you about this time a year from now. At that time your wife Sarah will have a son.”

Sarah was listening at the entrance of the tent which was behind him. ¹¹ Abraham and Sarah were very old. Since Sarah was past the age when women normally have children,