10Then the LORD said, “I will surely return to you at this time next year, and your wife Sarah will have a son!” Now Sarah was behind him, listening at the entrance to the tent.
11And Abraham and Sarah were already old and well along in years; Sarah had passed the age of childbearing.
12So she laughed to herself, saying, “After I am worn out and my master is old, will I now have this pleasure?”
13And the LORD asked Abraham, “Why did Sarah laugh and say, ‘Can I really bear a child when I am old?’
14Is anything too difficult for the LORD? At the appointed time I will return to you — in about a year — and Sarah will have a son.”
15But Sarah was afraid, so she denied it and said, “I did not laugh.” “No,” replied the LORD, “but you did laugh.”
16When the men got up to leave, they looked out over Sodom, and Abraham walked along with them to see them off.
17And the LORD said, “Shall I hide from Abraham what I am about to do?
18Abraham will surely become a great and powerful nation, and through him all the nations of the earth will be blessed.
19For I have chosen him, so that he will command his children and his household after him to keep the way of the LORD by doing what is right and just, in order that the LORD may bring upon Abraham what He has promised.”
20Then the LORD said, “The outcry against Sodom and Gomorrah is great. Because their sin is so grievous,
— Genesis 18:10-20

Related Resources from Heartlight

I Have Singled Him Out!
Devo: Together in Christ

""Should I hide my plan from Abraham?" the Lord asked. "For Abraham will certainly become a great and mighty nation, and all the nations of the earth....."