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.

By what was the second kingdom symbolized?
What answer was addressed to Daniel?
Where was God to meet with Israel?
What did He teach concerning the stability of the law?
In what language had some of the Old Testament prophets already foretold these signs?
As soon as the wicked are raised, what does Satan at once proceed to do?
How was Christ strengthened after His forty days' fast and temptation in the wilderness?

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