1st & 2nd Death and Resurrection

1st DEATH: physical

1st RESURRECTION: 1000+ years where martyrs are resurrected; v5-6: "(The rest of the dead did not come to life until the thousand years were ended.) This is the first resurrection. Blessed and holy are those who share in the first resurrection."

2nd RESURRECTION: non-martyr believers raised up; unbelievers thrown in Hell

2nd DEATH: death, Hades thrown to Hell

Reference: Rev 20, 1 Cor 15:26

Sadducees did not believe that resurrection of the dead is possible (no afterlife); this explains the argument below that if there's no resurrection then all we believe is in vain and we are fools for believing in this faith.

1 Corinthians 15 

The Resurrection of Christ

 ¹ Now, brothers and sisters, I want to remind you of the gospel I preached to you, which you received and on which you have taken your stand. ² By this gospel you are saved, if you hold firmly to the word I preached to you. Otherwise, you have believed in vain. 

³ For what I received I passed on to you as of first importance^[a]: that Christ died for our sins according to the Scriptures, ⁴ that he was buried, that he was raised on the third day according to the Scriptures, ⁵ and that he appeared to Cephas,^[b] and then to the Twelve. ⁶ After that, he appeared to more than five hundred of the brothers and sisters at the same time, most of whom are still living, though some have fallen asleep. ⁷ Then he appeared to James, then to all the apostles, ⁸ and last of all he appeared to me also, as to one abnormally born. 

 ⁹ For I am the least of the apostles and do not even deserve to be called an apostle, because I persecuted the church of God. ¹⁰ But by the grace of God I am what I am, and his grace to me was not without effect. No, I worked harder than all of them—yet not I, but the grace of God that was with me. ¹¹ Whether, then, it is I or they, this is what we preach, and this is what you believed.

The Resurrection of the Dead

 ¹² But if it is preached that Christ has been raised from the dead, how can some of you say that there is no resurrection of the dead? ¹³ If there is no resurrection of the dead, then not even Christ has been raised. ¹⁴ And if Christ has not been raised, our preaching is useless and so is your faith. ¹⁵ More than that, we are then found to be false witnesses about God, for we have testified about God that he raised Christ from the dead. But he did not raise him if in fact the dead are not raised. ¹⁶ For if the dead are not raised, then Christ has not been raised either. ¹⁷ And if Christ has not been raised, your faith is futile; you are still in your sins. ¹⁸ Then those also who have fallen asleep in Christ are lost. ¹⁹ If only for this life we have hope in Christ, we are of all people most to be pitied. 

 ²⁰ But Christ has indeed been raised from the dead, the firstfruits of those who have fallen asleep. ²¹ For since death came through a man, the resurrection of the dead comes also through a man. ²² For as in Adam all die, so in Christ all will be made alive. ²³ But each in turn: Christ, the firstfruits; then, when he comes, those who belong to him. ²⁴ Then the end will come, when he hands over the kingdom to God the Father after he has destroyed all dominion, authority and power. ²⁵ For he must reign until he has put all his enemies under his feet. ²⁶ The last enemy to be destroyed is death. ²⁷ For he “has put everything under his feet.”^[c] Now when it says that “everything” has been put under him, it is clear that this does not include God himself, who put everything under Christ. ²⁸ When he has done this, then the Son himself will be made subject to him who put everything under him, so that God may be all in all. 
 
 ²⁹ Now if there is no resurrection, what will those do who are baptized for the dead? If the dead are not raised at all, why are people baptized for them? ³⁰ And as for us, why do we endanger ourselves every hour? ³¹ I face death every day—yes, just as surely as I boast about you in Christ Jesus our Lord. ³² If I fought wild beasts in Ephesus with no more than human hopes, what have I gained? If the dead are not raised, 

   “Let us eat and drink,
   for tomorrow we die.”^[d]
 
 33 Do not be misled: “Bad company corrupts good character.”^{[e] 34} Come back to your senses as you ought, and stop sinning; for there are some who are ignorant of God—I say this to your shame.

The Resurrection Body

 ³⁵ But someone will ask, “How are the dead raised? With what kind of body will they come?” ³⁶ How foolish! What you sow does not come to life unless it dies. ³⁷ When you sow, you do not plant the body that will be, but just a seed, perhaps of wheat or of something else. ³⁸ But God gives it a body as he has determined, and to each kind of seed he gives its own body. ³⁹ Not all flesh is the same: People have one kind of flesh, animals have another, birds another and fish another. ⁴⁰ There are also heavenly bodies and there are earthly bodies; but the splendor of the heavenly bodies is one kind, and the splendor of the earthly bodies is another. ⁴¹ The sun has one kind of splendor, the moon another and the stars another; and star differs from star in splendor.   

⁴² So will it be with the resurrection of the dead. The body that is sown is perishable, it is raised imperishable; ⁴³ it is sown in dishonor, it is raised in glory; it is sown in weakness, it is raised in power; ⁴⁴ it is sown a natural body, it is raised a spiritual body. 


   If there is a natural body, there is also a spiritual body. ⁴⁵ So it is written: “The first man Adam became a living being”^[f]; the last Adam, a life-giving spirit. ⁴⁶ The spiritual did not come first, but the natural, and after that the spiritual. ⁴⁷ The first man was of the dust of the earth; the second man is of heaven. ⁴⁸ As was the earthly man, so are those who are of the earth; and as is the heavenly man, so also are those who are of heaven. ⁴⁹ And just as we have borne the image of the earthly man, so shall we^[g] bear the image of the heavenly man. 

 ⁵⁰ I declare to you, brothers and sisters, that flesh and blood cannot inherit the kingdom of God, nor does the perishable inherit the imperishable. ⁵¹ Listen, I tell you a mystery: We will not all sleep, but we will all be changed— ⁵² in a flash, in the twinkling of an eye, at the last trumpet. For the trumpet will sound, the dead will be raised imperishable, and we will be changed. ⁵³ For the perishable must clothe itself with the imperishable, and the mortal with immortality. ⁵⁴ When the perishable has been clothed with the imperishable, and the mortal with immortality, then the saying that is written will come true: “Death has been swallowed up in victory.”^[h]
 
 55 “Where, O death, is your victory?
   Where, O death, is your sting?”^[i]
 
 56 The sting of death is sin, and the power of sin is the law. ⁵⁷ But thanks be to God! He gives us the victory through our Lord Jesus Christ. 

 ⁵⁸ Therefore, my dear brothers and sisters, stand firm. Let nothing move you. Always give yourselves fully to the work of the Lord, because you know that your labor in the Lord is not in vain.

Revelation 20

The Thousand Years

 ¹ And I saw an angel coming down out of heaven, having the key to the Abyss and holding in his hand a great chain. ² He seized the dragon, that ancient serpent, who is the devil, or Satan, and bound him for a thousand years. ³ He threw him into the Abyss, and locked and sealed it over him, to keep him from deceiving the nations anymore until the thousand years were ended. After that, he must be set free for a short time.   

⁴ I saw thrones on which were seated those who had been given authority to judge. And I saw the souls of those who had been beheaded because of their testimony about Jesus and because of the word of God. They^[a] had not worshiped the beast or its image and had not received its mark on their foreheads or their hands. They came to life and reigned with Christ a thousand years. ⁵ (The rest of the dead did not come to life until the thousand years were ended.) This is the first resurrection. ⁶ Blessed and holy are those who share in the first resurrection. The second death has no power over them, but they will be priests of God and of Christ and will reign with him for a thousand years.

The Judgment of Satan

 ⁷ When the thousand years are over, Satan will be released from his prison ⁸ and will go out to deceive the nations in the four corners of the earth—Gog and Magog—and to gather them for battle. In number they are like the sand on the seashore. ⁹ They marched across the breadth of the earth and surrounded the camp of God’s people, the city he loves. But fire came down from heaven and devoured them. ¹⁰ And the devil, who deceived them, was thrown into the lake of burning sulfur, where the beast and the false prophet had been thrown. They will be tormented day and night for ever and ever.

The Judgment of the Dead

 ¹¹ Then I saw a great white throne and him who was seated on it. The earth and the heavens fled from his presence, and there was no place for them. ¹² And I saw the dead, great and small, standing before the throne, and books were opened. Another book was opened, which is the book of life. The dead were judged according to what they had done as recorded in the books. ¹³ The sea gave up the dead that were in it, and death and Hades gave up the dead that were in them, and each person was judged according to what they had done. ¹⁴ Then death and Hades were thrown into the lake of fire. The lake of fire is the second death. ¹⁵ Anyone whose name was not found written in the book of life was thrown into the lake of fire.