Therefore, the inheritance is by faith, that it may be according to grace, in order that the promise may be sure to all his posterity, not to those only who are of the law, but to those, also, who are of the faith of Abraham, who is the father of us all,

And not being weak in faith, he considered not his own body, which was already dead, (for he was about a hundred years old,) nor the deadness of Sarah's womb;

That I have great sorrow and unceasing grief in my heart;

For the word of the promise is this: At this time will I come, and Sarah shall have a son.