18Genesis 18:13

11Now Abraham and Sarah were old and well stricken in age; and it ceased to be with Sarah after the manner of women.Select Genesis 18:11

12Therefore Sarah laughed within herself, saying, After I am waxed old shall I have pleasure, my lord being old also?Select Genesis 18:12

13And the Lord said unto Abraham, Wherefore did Sarah laugh, saying, Shall I of a surety bear a child, which am old?Select Genesis 18:13

14Is any thing too hard for the Lord? At the time appointed I will return unto thee, according to the time of life, and Sarah shall have a son.Select Genesis 18:14

15Then Sarah denied, saying, I laughed not; for she was afraid. And he said, Nay; but thou didst laugh.Select Genesis 18:15