Isaiah 66:22-24

²²For as the new heavens and the new earth which I make shall remain before Me, says the Lord, so shall your offspring and your name remain.
    ²³And it shall be that from one New Moon to another New Moon and from one Sabbath to another Sabbath, all flesh shall come to worship before Me, says the Lord.
    ²⁴And they shall go forth and gaze upon the dead bodies of the [rebellious] men who have stepped over against Me; for their worm shall not die, their fire shall not be quenched, and they shall be an abhorrence to all mankind.