But I have other sheep that are not from this sheepfold; I must bring them also, and they will listen to my voice. Then there will be one flock, one shepherd.
This is why the promise is by faith, so that it may be according to grace, to guarantee it to all the descendants #– #not only to the one who is of the law but also to the one who is of Abraham’s faith. He is the father of us all.