The Millennium, Final Judgment, and the New Earth
The Second Coming, the Millennium, and Eternity • ~13 min read
The Millennium, Final Judgment, and the New Earth
Foundations of Faith: 28 Core Adventist Doctrines for Youth — Lesson 27
What happens after Jesus comes back? Most people think the story ends at the Second Coming, but the Bible actually opens up an incredible sequence of events — a thousand-year reign, a final judgment, the destruction of sin, and the creation of a brand-new universe. This lesson traces that entire sweep of prophecy so you can see God's plan from beginning to glorious end. Grab your Bible and let's dig in.
Part 1 — The Second Coming: The Starting Gun
Before we can understand the Millennium, we need to be clear about what triggers it. The Bible describes the Second Coming as a literal, visible, audible, and personal event — not a quiet spiritual experience inside someone's heart.
"For the Lord himself shall descend from heaven with a shout, with the voice of the archangel, and with the trump of God: and the dead in Christ shall rise first: Then we which are alive and remain shall be caught up together with them in the clouds, to meet the Lord in the air: and so shall we ever be with the Lord."
— 1 Thessalonians 4:16-17 (KJV)
"Behold, he cometh with clouds; and every eye shall see him, and they also which pierced him: and all kindreds of the earth shall wail because of him."
— Revelation 1:7 (KJV)
Two groups meet Jesus in the air at His return: the righteous dead, who are resurrected, and the righteous living, who are transformed without dying (1 Corinthians 15:51-52). Together they ascend to be with the Lord. This is called the first resurrection. The wicked dead, however, are not raised at this point — their resurrection is delayed by a thousand years.
"But the rest of the dead lived not again until the thousand years were finished. This is the first resurrection. Blessed and holy is he that hath part in the first resurrection: on such the second death hath no power, but they shall be priests of God and of Christ, and shall reign with him a thousand years."
— Revelation 20:5-6 (KJV)
Commentary: Notice that Revelation 20 ties the first resurrection directly to the beginning of the thousand years. The redeemed go to heaven; the wicked remain dead on a devastated earth. This is the biblical framework for what follows.
Part 2 — The Thousand Years (The Millennium)
Where Are the Redeemed During the Millennium?
Jesus promised His disciples that He was going to prepare a place for them and would return to take them there.
"In my Father's house are many mansions: if it were not so, I would have told you. I go to prepare a place for you. And if I go and prepare a place for you, I will come again, and receive you unto myself; that where I am, there ye may be also."
— John 14:2-3 (KJV)
So the redeemed spend the Millennium in heaven with Christ, not on earth. During this time they participate in a review of the judgment records.
"And I saw thrones, and they sat upon them, and judgment was given unto them: and I saw the souls of them that were beheaded for the witness of Jesus, and for the word of God, and which had not worshipped the beast, neither his image, neither had received his mark upon their foreheads, or in their hands; and they lived and reigned with Christ a thousand years."
— Revelation 20:4 (KJV)
"Do ye not know that the saints shall judge the world? and if the world shall be judged by you, are ye unworthy to judge the smallest matters? Know ye not that we shall judge angels?"
— 1 Corinthians 6:2-3 (KJV)
Commentary: This is not a second chance for salvation. It is a transparent review in which the redeemed can examine God's records and satisfy themselves that every decision God made was perfectly just and merciful. Every question will be answered. God has nothing to hide.
What Is Happening on Earth During the Millennium?
While the redeemed are in heaven, the earth is left in a state of ruin and emptiness. The wicked are all dead, slain by the brightness of Christ's coming (2 Thessalonians 2:8). Satan finds himself with no one to tempt — bound, not by a literal chain, but by circumstances.
"And he laid hold on the dragon, that old serpent, which is the Devil, and Satan, and bound him a thousand years, And cast him into the bottomless pit, and shut him up, and set a seal upon him, that he should deceive the nations no more, till the thousand years should be fulfilled: and after that he must be loosed a little season."
— Revelation 20:2-3 (KJV)
The prophet Jeremiah described this desolate earth in vivid terms:
"I beheld the earth, and, lo, it was without form, and void; and the heavens, and they had no light. I beheld the mountains, and, lo, they trembled, and all the hills moved lightly. I beheld, and, lo, there was no man, and all the birds of the heavens were fled. I beheld, and, lo, the fruitful place was a wilderness, and all the cities thereof were broken down at the presence of the LORD, and by his fierce anger."
— Jeremiah 4:23-26 (KJV)
Commentary: The language "without form, and void" deliberately echoes Genesis 1:2 — the earth returns to a pre-creation chaos. This is the "bottomless pit" (the Hebrew abyssos in the Septuagint mirrors the same concept) in which Satan is confined. He wanders a ruined, lifeless planet for a thousand years, forced to contemplate the consequences of his rebellion.
Part 3 — The End of the Millennium: Final Judgment
The Second Resurrection and the Last Battle
At the close of the thousand years, three decisive events happen in rapid succession: the Holy City descends, the wicked are resurrected, and Satan makes his final move.
"And when the thousand years are expired, Satan shall be loosed out of his prison, And shall go out to deceive the nations which are in the four quarters of the earth, Gog and Magog, to gather them together to battle: the number of whom is as the sand of the sea."
— Revelation 20:7-8 (KJV)
"And they went up on the breadth of the earth, and compassed the camp of the saints about, and the beloved city: and fire came down from God out of heaven, and devoured them."
— Revelation 20:9 (KJV)
The Great White Throne Judgment
Before the fire falls, the most solemn scene in all of Scripture takes place: the Great White Throne Judgment. Every person who ever lived and died without Christ now stands before God.
"And I saw a great white throne, and him that sat on it, from whose face the earth and the heaven fled away; and there was found no place for them. And I saw the dead, small and great, stand before God; and the books were opened: and another book was opened, which is the book of life: and the dead were judged out of those things which were written in the books, according to their works."
— Revelation 20:11-12 (KJV)
Commentary: Notice that books (plural) are opened alongside the Book of Life. This speaks to the complete, transparent record of every life. God's judgments are not arbitrary — they are based on evidence, and every person will acknowledge their fairness. This is why the Millennium review matters: the saints have already examined these records and confirmed God's justice. Now even the lost themselves will bow the knee.
"That at the name of Jesus every knee should bow, of things in heaven, and things in earth, and things under the earth; And that every tongue should confess that Jesus Christ is Lord, to the glory of God the Father."
— Philippians 2:10-11 (KJV)
The Second Death: The End of Sin Forever
The Bible does not teach that the wicked suffer conscious torment in hellfire for eternity. Rather, it teaches a final, complete destruction — a merciful end to suffering, and the permanent eradication of sin and sinners. This is called the second death.
"And death and hell were cast into the lake of fire. This is the second death. And whosoever was not found written in the book of life was cast into the lake of fire."
— Revelation 20:14-15 (KJV)
"For, behold, the day cometh, that shall burn as an oven; and all the proud, yea, and all that do wickedly, shall be stubble: and the day that cometh shall burn them up, saith the LORD of hosts, that it shall leave them neither root nor branch."
— Malachi 4:1 (KJV)
"And they shall go forth, and look upon the carcases of the men that have transgressed against me: for their worm shall not die, neither shall their fire be quenched; and they shall be an abhorring unto all flesh."
— Isaiah 66:24 (KJV)
Commentary: Isaiah's imagery of undying worms and unquenchable fire refers to the completeness of the destruction — not its duration. The same expression is used in Jeremiah 17:27 of Jerusalem's fire, which burned completely and went out. The worm does not die because it keeps consuming until there is nothing left. The fire is not quenched because nothing puts it out before it finishes its work. Ezekiel 28:18-19 confirms that Satan himself will be "brought to ashes" and "never shalt thou be any more." The result is not eternal torment but eternal destruction — a permanent end. The wages of sin is death (Romans 6:23), not immortal suffering.
This also connects to the biblical truth about the state of the dead. The dead — both righteous and wicked — are unconscious in the grave (Ecclesiastes 9:5), awaiting resurrection. The wicked are not already burning in hell. They sleep until the second resurrection, are judged, and then receive the second death. Sin and all its consequences are permanently ended.
Part 4 — The New Earth: Home at Last
After the fire has purified the old earth, God does not abandon His creation. He recreates it. The promise of a new heaven and a new earth is one of the most beautiful in all of Scripture.
"And I saw a new heaven and a new earth: for the first heaven and the first earth were passed away; and there was no more sea. And I John saw the holy city, new Jerusalem, coming down from God out of heaven, prepared as a bride adorned for her husband. And I heard a great voice out of heaven saying, Behold, the tabernacle of God is with men, and he will dwell with them, and they shall be his people, and God himself shall be with them, and be their God. And God shall wipe away all tears from their eyes; and there shall be no more death, neither sorrow, nor crying, neither shall there be any more pain: for the former things are passed away."
— Revelation 21:1-4 (KJV)
"For, behold, I create new heavens and a new earth: and the former shall not be remembered, nor come into mind. But be ye glad and rejoice for ever in that which I create: for, behold, I create Jerusalem a rejoicing, and her people a joy."
— Isaiah 65:17-18 (KJV)
A Physical, Real, Eternal Home
The new earth is not a vague spiritual realm floating in the clouds. It is a tangible, physical, renewed creation — better than Eden, free from every trace of sin. Isaiah paints a picture of real activity and community:
"And they shall build houses, and inhabit them; and they shall plant vineyards, and eat the fruit of them. They shall not build, and another inhabit; they shall not plant, and another eat: for as the days of a tree are the days of my people, and mine elect shall long enjoy the work of their hands."
— Isaiah 65:21-22 (KJV)
"The wolf and the lamb shall feed together, and the lion shall eat straw like the bullock: and dust shall be the serpent's meat. They shall not hurt nor destroy in all my holy mountain, saith the LORD."
— Isaiah 65:25 (KJV)
The River of Life and the Tree of Life
"And he shewed me a pure river of water of life, clear as crystal, proceeding out of the throne of God and of the Lamb. In the midst of the street of it, and on either side of the river, was there the tree of life, which bare twelve manner of fruits, and yielded her fruit every month: and the leaves of the tree were for the healing of the nations."
— Revelation 22:1-2 (KJV)
Commentary: The tree of life, barred to humanity since Eden (Genesis 3:24), is now freely accessible. What was lost in the first garden is more than restored in the last. God's original purpose for humanity — to live in His presence, to tend His creation, to grow and flourish — is finally and fully achieved.
Face to Face with God
"And there shall be no more curse: but the throne of God and of the Lamb shall be in it; and his servants shall serve him: And they shall see his face; and his name shall be in their foreheads."
— Revelation 22:3-4 (KJV)
The greatest joy of the new earth is not the scenery or the activities — it is God Himself dwelling with His people. The curse is gone. Death is gone. Sin is gone. And we will see His face.
The Gospel Thread Through It All
None of this is earned. The redeemed do not enter the new earth because they were good enough. They enter because of what Christ did on the cross.
"For God so loved the world, that he gave his only begotten Son, that whosoever believeth in him should not perish, but have everlasting life."
— John 3:16 (KJV)
"For by grace are ye saved through faith; and that not of yourselves: it is the gift of God: Not of works, lest any man should boast."
— Ephesians 2:8-9 (KJV)
Salvation is by grace through faith in Christ's atoning sacrifice — this is justification. But God does not leave us as we are. The Holy Spirit works continuously to transform our character — this is sanctification. Obedience to God's commandments, including the seventh-day Sabbath as a perpetual sign of our Creator-Redeemer relationship, flows naturally from a heart transformed by grace. It is the fruit of salvation, never its root or its price.
"Blessed are they that do his commandments, that they may have right to the tree of life, and may enter in through the gates into the city."
— Revelation 22:14 (KJV)
Commentary: Keeping commandments here is the description of those who love and trust Christ — it is the evidence of a redeemed heart, not a transaction that purchases entry. The gates are open by grace; the commandment- keepers are simply those who have surrendered to the Saviour.
Reflection Questions
- Revelation 20:4 says the saints "reigned with Christ a thousand years" and participated in judgment. How does knowing that God will allow you to review His decisions change the way you think about trusting Him now, even when life seems unfair?
- The wicked receive the "second death" — a final, complete end — rather than eternal conscious torment. How does this picture of a God who ends suffering rather than perpetuates it affect your understanding of His character? How might you share this truth with someone who has been turned off by the idea of a God who burns people forever?
- Isaiah 65:21-22 describes real work — building, planting, eating — on the new earth. How does a physical, active eternity change your motivation to develop skills, creativity, and godly character right now?
- Revelation 22:14 connects "doing his commandments" with having "right to the tree of life." In light of Ephesians 2:8-9, how do you hold grace and obedience together without falling into either lawlessness or legalism?
- The Millennium begins with Christ's literal, visible return (1 Thessalonians 4:16-17). If Jesus returned today, would you be among those rising to meet Him in the air? What, if anything, do you sense the Holy Spirit calling you to surrender or change?
Practical Application
Live This Week as a Citizen of the New Earth
- Settle the gospel question. If you have never personally accepted Jesus as your Saviour, do it today. Confess your need, trust His atoning sacrifice, and ask the Holy Spirit to begin His transforming work in you. Talk to your pastor or a trusted mentor about baptism by immersion as your public declaration of faith.
- Let the new earth reshape your priorities. Choose one area of your life this week — a relationship, a habit, a fear — and consciously surrender it to Jesus. Ask: "Does this fit someone who is being prepared for eternity with God?"
- Share the hope. The promise of Revelation 21:4 — no more death, sorrow, crying, or pain — is the most powerful comfort in the world. Identify one person in your circle who is grieving or hopeless, and find a gentle, natural way to share this promise with them this week.
- Honour the Sabbath as a foretaste. The seventh-day Sabbath is God's weekly reminder that He is our Creator and Redeemer — the same God who will one day make all things new. Use this coming Sabbath intentionally: rest, worship, connect with your church family, and let it be a small taste of the eternal rest to come.
"He which testifieth these things saith, Surely I come quickly. Amen. Even so, come, Lord Jesus."
— Revelation 22:20 (KJV)