Though he was practically dead. A man who had reached his age without a son, could not reasonably expect to have one! The birth of Isaac was a supernormal event! From this one man. God kept his promise to Abraham! Compare Genesis 15:5; Genesis 22:17. [Abraham had other children before this, by slave women who were auxiliary wives. But only Isaac was the son of promise.]

Continues after advertising
Continues after advertising

Old Testament