The New Covenant - When the Lord Comes Again

"Heaven and earth will pass away, but My words shall not pass away. "But of that day and hour no one knows, not even the angels of heaven, nor the Son, but the Father alone." Matthew 24:35-36 (NAS)

"Heaven and earth will pass away, but My words will not pass away. "But of that day or hour no one knows, not even the angels in heaven, nor the Son, but the Father alone. "Take heed, keep on the alert; for you do not know when the appointed time is." Mark 13:31-33 (NAS)

"I have come to cast fire upon the earth; and how I wish it were already kindled!" Luke 12:49 (NAS)

"Heaven and earth will pass away, but My words will not pass away." Luke 21:33 (NAS)

"And His voice shook the earth then, but now He has promised, saying," Yet once more I will shake not only the earth, but also the heaven." Hebrews 12:26 (NAS)

"For when they maintain this, it escapes their notice that by the word of God the heavens existed long ago and the earth was formed out of water and by water, through which the world at that time was destroyed, being flooded with water. But the present heavens and earth by His word are being reserved for fire, kept for the day of judgment and destruction of ungodly men. But do not let this one fact escape your notice, beloved, that with the Lord one day is as a thousand years, and a thousand years as one day. The Lord is not slow about His promise, as some count slowness, but is patient toward you, not wishing for any to perish but for all to come to repentance. But the day of the Lord will come like a thief, in which the heavens will pass away with a roar and the elements will be destroyed with intense heat, and the earth and its works will be burned up. Since all these things are to be destroyed in this way, what sort of people ought you to be in holy conduct and godliness, looking for and hastening the coming of the day of God, on account of which the heavens will be destroyed by burning, and the elements will melt with intense heat! But according to His promise we are looking for new heavens and a new earth, in which righteousness dwells. 2 Peter 3:5-13 (NAS)

Question:

According to the scriptures above, what is God going to do to the heavens and earth sometime in the future?