[2] For Sarah conceived, and bare Abraham a son in his old age, at the set time of which God had spoken [3] And Abraham called the name of his son that was born unto him, whom Sarah bare to him, Isaac. [4] And Abraham circumcised his son Isaac being eight days old, as God had commanded [5] And Abraham was an hundred years old, Isaac was born unto him. [6] And Sarah said, God hath made me to laugh, so that all that hear will laugh with me. [7] And she said, Who would have said unto Abraham, that Sarah should have given children suck? for I have born him a son in his old age.