To what Old Testament promise did Peter evidently refer?

Answer

"For, behold, I create new heavens and a new earth: and the former shall not be remembered, nor come into
mind." Isa. 65:17.

What, then, are the visible proofs of genuine justification by faith?
Why cannot the world receive Him?
Whom does the Lord chasten?
What commandment guards the honor of the mother?
How earnestly should parents teach their children the things of God?
What is the result of willful sin?
What work constitutes the fast most acceptable to God?

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