Genesis 18:10-12

10He said, “1I will certainly return to you 2at this time next year; and behold, your wife Sarah will have a son.” And Sarah was listening at the tent door, which was behind him.

11Now 3Abraham and Sarah were old, advanced in age; Sarah was 4past 5childbearing.

12So Sarah laughed 6to herself, saying, “7After I have become old, am I to have pleasure, my 8lord being old also?”