Genesis 18:9-15

9 They said to him, "Where is your wife Sarah?" And he said, "There, in the tent."
10 Then one said, "I will surely return to you in due season, and your wife Sarah shall have a son." And Sarah was listening at the tent entrance behind him.
11 Now Abraham and Sarah were old, advanced in age; it had ceased to be with Sarah after the manner of women.
12 So Sarah laughed to herself, saying, "After I have grown old, and my husband is old, shall I have pleasure?"
13 The Lord said to Abraham, "Why did Sarah laugh, and say, "Shall I indeed bear a child, now that I am old?'
14 Is anything too wonderful for the Lord? At the set time I will return to you, in due season, and Sarah shall have a son."
15 But Sarah denied, saying, "I did not laugh"; for she was afraid. He said, "Oh yes, you did laugh."

Genesis 18:9-15 Meaning and Commentary

INTRODUCTION TO GENESIS 18

Another appearance of God to Abraham is here recorded; three persons are seen by him in an human form, whom he kindly invites to stop with him, and generously entertains them, Ge 18:1-8; they inquire concerning Sarah his wife, and one of them renews the promise of her bearing a son to him, which occasions laughter in her, for which she is reproved, Ge 18:9-15; upon their departure the Lord thought fit, for reasons given, to make known to Abraham his intention to destroy Sodom and Gomorrah, Ge 18:16-22; when Abraham intercedes for the preservation of those cities in a most importunate and affectionate manner, Ge 18:23-33.

New Revised Standard Version Bible, copyright 1989, Division of Christian Education of the National Council of the Churches of Christ in the United States of America. Used by permission. All rights reserved.