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 did Christ say those who rejected Him reasoned?
By what did Peter, on the day of Pentecost, say that Christ had been approved by God?
What commandment guards the honor of the mother?
Who is responsible for the present state Sunday laws of the United States?
When these things should begin to come to pass, what did Christ tell His people to do?
What did the Lamb do with this book?
What was one of Christ's parting promises to His disciples?

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