text: The Advaita Vedanta school of Hinduism asserted that there is no dualistic existence of a deity (or deities). There is no otherness nor distinction between Jiva and Ishvara. God (Ishvara, Brahman) is identical with the Atman (Self) within each human being in Advaita Vedanta school, and there is a monistic Universal Absolute Oneness that connects everyone and everything.
  In Dvaita sub-school of Vedanta Hinduism, Ishvara is defined as a creator God that is distinct from Jiva (individual Selfs in living beings). In this school, God creates individual Self (Atman), but the individual Self never was and never will become one with God; the best it can do is to experience bliss by getting infinitely close to God.
  Number of deities
  Yāska, the earliest known language scholar of India (c. 500 BCE), notes Wilkins, mentions that there are three deities (Devas) according to the Vedas, "Agni (fire), whose place is on the earth; Vayu (wind), whose place is the air; and Surya (sun), whose place is in the sky". This principle of three worlds (or zones), and its multiples is found thereafter in many ancient texts. The Samhitas, which are the oldest layer of text in Vedas enumerate 33 devas, either 11 each for the three worlds, or as 12 Adityas, 11 Rudras, 8 Vasus and 2 Ashvins in the Brahmanas layer of Vedic texts.
  The Rigveda states in hymn 1.139.11,