When the thousand years end, Satan will be let out of his prison.
He will go out to deceive the nations from every corner of the earth, which are called Gog and Magog. He will gather them together for battle -- a mighty host, as numberless as sand along the shore.
And I saw them as they went up on the broad plain of the earth and surrounded God's people and the beloved city. But fire from heaven came down on the attacking armies and consumed them.
Then the Devil, who betrayed them, was thrown into the lake of fire that burns with sulfur, joining the beast and the false prophet. There they will be tormented day and night forever and ever.