How does the Apostle Peter close his second epistle?

Answer

But grow in grace, and in the knowledge of our Lord and Savior Jesus Christ." 2 Peter 3: 18.

16. How did Christ reprove those who, though familiar with the letter of the Scriptures, failed to understand them?
What change is thus brought about?
To whom will the gates of the heavenly city finally be opened?
Of what were the works of Abraham an evidence?
What promise, through the prophet Malachi, does the Lord make concerning Elijah?
But when, according to the prophecy, was Elijah to be sent?
What promise is made to those that mourn?

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