Evidence of the Oneness of Allah includes the following: 1- The entire universe, in the way it is created and is controlled, testifies to the oneness of Allah. 2- The creation of the heavens and the earth, the alternation of night and day, the different kinds of inanimate objects, plants and fruits, the creation of humans and animals; all of that indicates that the Almighty Creator is One with no partner or associate. 3- The variety and greatness of these created things, the perfection of their formation, and the way they are maintained and controlled, all indicate that the Creator is One. 4- The soundness of the heavens and the earth, the order of the universe, the harmony among created things, all indicate that the Creator is One, with no partner or associate.