“He said, “I will certainly return to you at about this time next year; and behold, Sarah your wife will have a son.” Sarah heard in the tent door, which was behind him.”
Genesis 18:10 (WEB)
Context Reading
8He took butter, milk, and the calf which he had dressed, and set it before them. He stood by them under the tree, and they ate. 9They asked him, “Where is Sarah, your wife?” He said, “There, in the tent.” 10He said, “I will certainly return to you at about this time next year; and behold, Sarah your wife will have a son.” Sarah heard in the tent door, which was behind him. 11Now Abraham and Sarah were old, well advanced in age. Sarah had passed the age of childbearing. 12Sarah laughed within herself, saying, “After I have grown old will I have pleasure, my lord being old also?”