The concept of the millennium is a thousand years of enforced peace on earth under the rulership of Jesus Christ, centered in Jerusalem. Jesus will judge among the nations, and there will be a separation of people, with some entering the kingdom and others not. The millennial kingdom will be a time of utopia, with Jesus ruling, the curse partially lifted, and longevity. However, Satan will be released from his prison and will come out to deceive the nations, leading to a rebellion. Ultimately, the kingdom will be given back to the Father, and Jesus will rule forever and ever.
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