16 I will bless her, and moreover, I will ^cgive¹ you a son by her. I will bless her, and ^dshe shall become nations; kings of peoples shall come from her.”

19 God said, “No, but ^gSarah your wife shall bear you a son, and you shall call his name ^hIsaac.¹ I will establish my covenant with him as an everlasting covenant for his offspring after him.

21 But ^lI will establish my covenant with Isaac, ^mwhom Sarah shall bear to you at this time next year.”

10 The Lord said, “I will surely return to you ^uabout this time next year, and ^vSarah your wife shall have a son.” And Sarah was listening at the tent door behind him.

14 ^aIs anything too hard¹ for the Lord? ^bAt the appointed time I will return to you, about this time next year, and Sarah shall have a son.”