It is an apocalypse a divine revelation concerning the moment in which God will intervene in history to usher in the final kingdom .
An apocalypse is a literary genre in which a heavenly reality is revealed to a human recipient ; it is also an eschatology .
It is an apocalypse , a literary genre in which a heavenly reality is revealed to a human recipient ; it is also an eschatology , a divine revelation concerning the moment in which God will intervene in history to usher in the final kingdom .