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.

Where was the Messiah to he born?
What were to be the signs on earth of Christ's coming?
What is Peter's testimony regarding it?
Is Christ coming again?
How did Christ speak of the gathering of the Gentiles?
How may the- lack of wisdom be supplied?
By what have these things been revealed to us?

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