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.

Why did Israel fail to attain unto righteousness?
How closely are righteousness and life thus united?
How were the two on the way to Emmaus affected by Christ's conversation with them?
Following one of His parables, what did Christ say?
What high ideal should he placed before the young?
How does Paul say the saints will he raised?
What will be one characteristic of latter day apostasies?

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