Revelation 20:2-7

2And he laid hold on the dragon, the old serpent, which is the Devil and Satan, and bound him for a thousand years, 3and cast him into the abyss, and shutit, and sealeditover him, that he should deceive the nations no more, until the thousand years should be finished: after this he must be loosed for a little time.

4And I saw thrones, and they sat upon them, and judgment was given unto them: and I saw the souls of them that had been beheaded for the testimony of Jesus, and for the word of God, and such as worshipped not the beast, neither his image, and received not the mark upon their forehead and upon their hand; and they lived, and reigned with Christ a thousand years. 5The rest of the dead lived not until the thousand years should be finished. This is the first resurrection. 6Blessed and holy is he that hath part in the first resurrection: over these the second death hath no power; but they shall be priests of God and of Christ, and shall reign with him a thousand years.

7And when the thousand years are finished, Satan shall be loosed out of his prison,