 Thus, the Vedas could be cited to corroborate a wide diversity of views; they were used by the Vaisheshika thinkers (i.e., those who believe in ultimate particulars, both individual souls and atoms) as much as by the Advaita Vedanta philosophers.The Rig Veda, the oldest of the Vedas, deals with significant skepticism around the fundamental question of a creator God and the creation of the universe.It does not, at many instances, categorically accept the existence of a creator God.