Theologians usually use reason and deduction to prove the existence, unity and oneness of God. The oneness, or "unity" of God refers to his being one and only. He was a proponent for the oneness and unity of all Somalis. This rite is actually the manifestation of Tawhid, the Oneness of God. Their lyrics intertwine a deep sense of mysticism, a longing for oneness with the divine. Henosis is the word for mystical "oneness", "union", or "unity" in classical Greek. Oneness Pentecostals reject the doctrine of the Trinity. This ultimately leads one to the oneness with abstract Brahman. He also represents the oneness of human existence, or the universe. Oneness Pentecostals are nontrinitarian Christians, believing in the Oneness theology about God. It also preaches about universal oneness. Chinmoy's artwork is inspired by the themes of universal oneness and universal peace. There is only oneness, "samadhi". This doctrine contrasts with Nontrinitarian positions which include Unitarianism, Oneness and Modalism. This philosophy of "inconceivable oneness and difference".