I voted for the whole second fireball, but that doesn't happen
I swallow the fireball, burning alive, from the inside, absorbing the energy of the fireball as I disintegrate, and, as the ashes settle, and new form springs out of them in a fiery burst of speed, ripping your eyes out and dooming you to an eternity of physicaltortue by stimulation of the pain centers of your brain, and mental torture of seeing all you love taken away, and slowly dangled in front of you, then ripped apart, until you live alone and in agonizing pain. even the doormouse with whom you become aquainted is executed. and the bird. and the fly. and the ant.
that's what you get for attacking a god!