2 Esdras 7:29-31

Revised Standard Version

²⁹ And after these years my son the Messiah shall die, and all who draw human breath. ³⁰ And the world shall be turned back to primeval silence for seven days, as it was at the first beginnings; so that no one shall be left. ³¹ And after seven days the world, which is not yet awake, shall be roused, and that which is corruptible shall perish.