Oneness may refer to: Economy Law of one price (LoP), an economic concept which posits that "a good must sell for the same price in all locations". Religious philosophy Oneness Pentecostalism, a movement of nontrinitarian denominations Nondualism Divine simplicity, a theological doctrine that holds God is without parts Henosis, a concept in Greek mysticism denoting "oneness" or "unity" Meditative absorption, oneness, Samadhi Monism, a metaphysical concept in philosophy Monotheism, the belief that only one deity exists Tawhid, Islam's fundamental concept that God is one and single The three oneness, three core assertions in the Baháʼí teachings#Unity Art and culture OneNess, a poet/singer/entertainer (see Poet in the City) Oneness idents, used by BBC One TV station between 2017 and 2022 In music Oneness (Carlos Santana album), a 1979 rock album GodWeenSatan: The Oneness, the 1990 debut album by American rock band Ween Oneness (Jack DeJohnette album), a 1997 jazz album See also Divine unity (disambiguation)