One of them said, “I will certainly return to you about this time next year, and Sarah your wife will have a son.” And Sarah heard it in the tent door, which was behind him.
Then God said, “No, but your wife Sarah will bear you a son, and you will call his name Isaac. I will establish My covenant with him as an everlasting covenant and with his descendants after him.
But the angel said to him, “Do not fear, Zechariah, for your prayer has been heard, and your wife Elizabeth will bear you a son, and you shall call his name John.