The Birth of Isaac

"For Sarah conceived, and bare Abraham a son in his old age, at the set time of which God had spoken to him. And Abraham called the name of his son . . . Isaac." Genesis 21:2, 3 "For Sarah conceived, and bare Abraham a son in his old age, at the set time of which God had spoken to him. And Abraham called the name of his son . . . Isaac." Genesis 21:2, 3 Miracles -- Wonders of Grace. Some call them supernatural events because, they say, they are wrought directly by the hand of God. What...