To whom was this covenant-promise later renewed?

Answer

"And God said unto Abraham, . . . Sarah thy wife shall bear thee a son indeed; and thou shall call his name
Isaac:- and I will establish My covenant with him for an everlasting covenant, and with his seed after him."
"I will make thy seed to multiply as the stars of heaven. . . . and in thy seed shall all the nations of the earth
be blessed." Gen. 17: 15-19; 26: 4.

What is assured to the believer in Christ?
What is the mark of a true friend?
What is the essential principle of the law of God?
How did death enter the world?
To whom does vengeance belong?
What is the nature of the moral law?
Of what will the saints speak?

Questions & Answers are from the book Bible Readings for the Home Circle