God Is A Duology

God decides to take a vacation, but first He has to find a saint who can rule the universe while He's away. So He goes to the Northeast of Brazil, where He believes there's a very good man for the job. As soon as He comes down to Earth, a young man comes along to help on His quest.

God needs to return to Earth when celestial beings rebel against humanity and decide to launch another meteor to exterminate life on the planet.