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 did this bring to him?
What does Christ thus become to the believer?
If one professes to abide in Christ, how ought he to walk?
What proposition did He submit to them?
What reason is given in the fourth commandment for keeping the Sabbath day holy?
What will this power propose that the people shall do?
Is there any limit to God's ability to help?

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