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 treasures are hid in Christ?
When asked which commandments, what did Jesus say?
Of what besides a knowledge of God as Creator, is the Sabbath a sign?
By whose Spirit did the prophets write?
What events mark the sounding of the seventh trumpet?
By what terms did Christ refer to the two resurrections?
What gives us the victory in our conflict with the world?

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