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.

How is such a baptism described?
What did John declare concerning Him?
What are the commandments of God declared to be?
When was the little horn to arise?
What did Christ say of worship based upon the commandments of men?
What name is given to the third state of the church?
How suddenly will the plagues come upon modern Babylon?

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