God replied: Even so, your wife Sarah is to bear you a son, and you shall call him Isaac. It is with him that I will maintain my covenant as an everlasting covenant and with his descendants after him.
I will make your descendants as numerous as the stars in the sky, and I will give them all these lands, and in your descendants all the nations of the earth will find blessing—
Your descendants will be like the dust of the earth, and through them you will spread to the west and the east, to the north and the south. In you and your descendants all the families of the earth will find blessing.
I will maintain my covenant between me and you and your descendants after you throughout the ages as an everlasting covenant, to be your God and the God of your descendants after you.