Jesus Christ Returns In Fire And Final Judgement, Dissolving This Existing Earth By Fire, Immediately After The TribulationThat is not what it says. Revelation 20:7-8 says is that at this time, the PURPOSE for Satan deceiving the nations is to gather them together for war. That is all it says. It is NOT, ABSOLUTELY NOT, defining deceive the nations. There are many reasons to deceive the nations, so the verse gives the purpose Satan had AT THAT TIME. He is chained up to stop deceiving the nations, with no limits put on what that means. He is released, but only for a short while. On release, he goes to deceive the nations, but the purpose, AT THIS TIME (I repeat) is to gather the nations together for battle. Stop allegorizing. Read the verse as given.
Because God lied in scripture. You have allegorized God's truth away. Church fathers going back to St. Augustine and earlier say that if one reads prophecy literally, there is a millennial kingdom on this earth, over Israel in Jerusalem. The first eschatological belief to come out of the church was premillennialism, also known as chilianism, and historic premillennialism. The chilianists had their own intersting, though strange beliefs. The believed that the millennial kingdom would being 6000 years after the end of the sixth day of Creation, and would end at 7000 years, as there was a seventh day of creation, a day of rest. They saw the millennial kingdom as being a period of rest and peace.
You have ignored much of the prophecies given in the Old Testament. That is on you.
Yet, it says in Zechariah that He personally goes to visit Israel, and they recognize Him whom they have pierced, and they are saved. This is the beginning of the millennial kingdom. It also speaks of the battles at the end of time, and judgement.
Jesus is God.
This Existing Heaven And Earth Will Be (Replaced) By The New Heaven, Earth, Jerusalem, A New Creation, At The Return Of Jesus Christ
(Behold, I Make All Things New)
2 Peter 3:10-13KJV
10 But the day of the Lord will come as a thief in the night; in the which the heavens shall pass away with a great noise, and the elements shall melt with fervent heat, the earth also and the works that are therein shall be burned up.
11 Seeing then that all these things shall be dissolved, what manner of persons ought ye to be in all holy conversation and godliness,
12 Looking for and hasting unto the coming of the day of God, wherein the heavens being on fire shall be dissolved, and the elements shall melt with fervent heat?
13 Nevertheless we, according to his promise, look for new heavens and a new earth, wherein dwelleth righteousness.
1 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.
2 And I John saw the holy city, new Jerusalem, coming down from God out of heaven, prepared as a bride adorned for her husband.
3 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.
4 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.
5 And he that sat upon the throne said, Behold, I make all things new. And he said unto me, Write: for these words are true and faithful.
29 Immediately after the tribulation of those days shall the sun be darkened, and the moon shall not give her light, and the stars shall fall from heaven, and the powers of the heavens shall be shaken:
30 And then shall appear the sign of the Son of man in heaven: and then shall all the tribes of the earth mourn, and they shall see the Son of man coming in the clouds of heaven with power and great glory.
1 Corinthians 3:13KJV
13 Every man's work shall be made manifest: for the day shall declare it, because it shall be revealed by fire; and the fire shall try every man's work of what sort it is.
29 But the same day that Lot went out of Sodom it rained fire and brimstone from heaven, and destroyed them all.
30 Even thus shall it be in the day when the Son of man is revealed.
2 Thessalonians 1:7-9KJV
7 And to you who are troubled rest with us, when the Lord Jesus shall be revealed from heaven with his mighty angels,
8 In flaming fire taking vengeance on them that know not God, and that obey not the gospel of our Lord Jesus Christ:
9 Who shall be punished with everlasting destruction from the presence of the Lord, and from the glory of his power;
2 But who may abide the day of his coming? and who shall stand when he appeareth? for he is like a refiner's fire, and like fullers' soap:
6 The heathen raged, the kingdoms were moved: he uttered his voice, the earth melted.
3 Our God shall come, and shall not keep silence: a fire shall devour before him, and it shall be very tempestuous round about him.
5 The hills melted like wax at the presence of the Lord, at the presence of the Lord of the whole earth.
15 For, behold, the Lord will come with fire, and with his chariots like a whirlwind, to render his anger with fury, and his rebuke with flames of fire.
12 And this shall be the plague wherewith the Lord will smite all the people that have fought against Jerusalem; Their flesh shall consume away while they stand upon their feet, and their eyes shall consume away in their holes, and their tongue shall consume away in their mouth.
5 The mountains quake at him, and the hills melt, and the earth is burned at his presence, yea, the world, and all that dwell therein.
6 Who can stand before his indignation? and who can abide in the fierceness of his anger? his fury is poured out like fire, and the rocks are thrown down by him.
9 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.