8 But you must not forget this one thing, dear friends: A day is like a thousand years to the Lord, and a thousand years is like a day. 9 The Lord isn’t really being slow about his promise, as some people think. No, he is being patient for your sake. He does not want anyone to be destroyed, but wants everyone to repent. 10 But the day of the Lord will come as unexpectedly as a thief.

19 Because of that experience, we have even greater confidence in the message proclaimed by the prophets. You must pay close attention to what they wrote, for their words are like a lamp shining in a dark place—until the Day dawns, and Christ the Morning Star shines in your hearts. 20 Above all, you must realize that no prophecy in Scripture ever came from the prophet’s own understanding, 21 or from human initiative. No, those prophets were moved by the Holy Spirit, and they spoke from God.

16 For we were not making up clever stories when we told you about the powerful coming of our Lord Jesus Christ. We saw his majestic splendor with our own eyes 17 when he received honor and glory from God the Father. The voice from the majestic glory of God said to him, “This is my dearly loved Son, who brings me great joy.” 18 We ourselves heard that voice from heaven when we were with him on the holy mountain.

5 In view of all this, make every effort to respond to God’s promises. Supplement your faith with a generous provision of moral excellence, and moral excellence with knowledge, 6 and knowledge with self-control, and self-control with patient endurance, and patient endurance with godliness, 7 and godliness with brotherly affection, and brotherly affection with love for everyone.

3 By his divine power, God has given us everything we need for living a godly life. We have received all of this by coming to know him, the one who called us to himself by means of his marvelous glory and excellence. 4 And because of his glory and excellence, he has given us great and precious promises. These are the promises that enable you to share his divine nature and escape the world’s corruption caused by human desires.