1042 At the end of time, the Kingdom of God will come in its fullness. After the universal judgment, the righteous will reign for ever with Christ, glorified in body and soul. The universe itself will be renewed:
The Church . . . will receive her perfection only in the glory of heaven, when will come the time of the renewal of all things. At that time, together with the human race, the universe itself, which is so closely related to man and which attains its destiny through him, will be perfectly re-established in Christ.629
1043 Sacred Scripture calls this mysterious renewal, which will transform humanity and the world, "new heavens and a new earth."630 It will be the definitive realization of God’s plan to bring under a single head "all things in [Christ], things in heaven and things on earth."631