Second matter:

The world's eventual death is confirmed by all God-revealed religions, supported by all pure and saintly persons, and indicated by the universe's changes, transformations, and alterations. The constant replacement of this guest-house's inhabitants, all of whom are welcomed and then leave at their appointed time (through death) so that they can be replaced by newcomers, also indicates this world's death.

Consider the Qur'anic description of the minute and precise interrelationship of the universe's constituent parts. Consider their sublime and delicate organization into a system. If any heavenly body were told to leave its axis, the universe would be thrown into the throes of death. Stars would collide, planets would be scattered, and the sound of exploding spheres would fill space. Mountains would begin to move, and Earth would be flattened. Eternal Power will bring about the next life in just this way, and the elements of Paradise and Hell will be separated from each other.