During the Millennial Kingdom, Jesus will rule the world on earth for one thousand years (1,000 years), where Jerusalem will be the capital. Under the Kingship of Jesus, everyone will be at peace with each other including every living thing on land, sea and air.
Peace and prosperity will be the rule, because only believers will be allowed and Jesus will rule with an iron fist, no rebellious spirit will be allowed anywhere or any place in the world.
Those who died in Christ during the Tribulation will be resurrected after the Millennium.
Isaiah 11:1 A shoot will come up from the stump of Jesse;
from his roots a Branch will bear fruit.
2 The Spirit of the Lord will rest on him—
the Spirit of wisdom and of understanding,
the Spirit of counsel and of might,
the Spirit of the knowledge and fear of the Lord—
3 and he will delight in the fear of the Lord.
He will not judge by what he sees with his eyes,
or decide by what he hears with his ears;
4 but with righteousness he will judge the needy,
with justice he will give decisions for the poor of the earth.
He will strike the earth with the rod of his mouth;
with the breath of his lips he will slay the wicked.
5 Righteousness will be his belt
and faithfulness the sash around his waist.
6 The wolf will live with the lamb,
the leopard will lie down with the goat,
the calf and the lion and the yearling[a] together;
and a little child will lead them.
7 The cow will feed with the bear,
their young will lie down together,
and the lion will eat straw like the ox.
8 The infant will play near the cobra’s den,
and the young child will put its hand into the viper’s nest.
9 They will neither harm nor destroy
on all my holy mountain,
for the earth will be filled with the knowledge of the Lord
as the waters cover the sea.
10 In that day the Root of Jesse will stand as a banner for the peoples; the nations will rally to him, and his resting place will be glorious.
Micah 4:1 Now it shall come to pass in the latter days
That the mountain of the Lord’s house
Shall be established on the top of the mountains,
And shall be exalted above the hills;
And peoples shall flow to it.
2 Many nations shall come and say,
“Come, and let us go up to the mountain of the Lord,
To the house of the God of Jacob;
He will teach us His ways,
And we shall walk in His paths.”
For out of Zion the law shall go forth,
And the word of the Lord from Jerusalem.
3 He shall judge between many peoples,
And rebuke strong nations afar off;
They shall beat their swords into plowshares,
And their spears into pruning hooks;
Nation shall not lift up sword against nation,
Neither shall they learn war anymore.
4 But everyone shall sit under his vine and under his fig tree,
And no one shall make them afraid;
For the mouth of the Lord of hosts has spoken.
Revelation 20:1 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 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
Revelation 20:7 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.