And the Messenger of יהוה appeared to him in a flame of fire from the midst of a bush. And he looked and saw the bush burning with fire, but the bush was not consumed.
And He said, “I shall certainly return to you according to the time of life, and see, Sarah your wife is to have a son!” And Sarah was listening in the tent door which was behind him.
“I have sworn by Myself, a word has gone out of My mouth in righteousness, and shall not return, so that to Me every knee shall bow, every tongue swear.