Parallel
Genesis 18:14
Brenton's English Septuagint · Berean Standard Bible
Shall anything be impossible with the Lord? At this time I will return to thee seasonably, and Sarrha shall have a son.
Is 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 (note: Cited in Romans 9:9).”