¹⁶ “This is what the Lord says: Because you have obeyed me and have not withheld even your son, your only son, I swear by my own name that ¹⁷ I will certainly bless you. I will multiply your descendants^[a] beyond number, like the stars in the sky and the sand on the seashore. Your descendants will conquer the cities of their enemies. ¹⁸ And through your descendants all the nations of the earth will be blessed—all because you have obeyed me.”