Aghoris also hold sacred the Hindu deity Dattatreya as a predecessor to the Aghori Tantric tradition. Dattatreya was believed to be an incarnation of Brahma, Vishnu, and Shiva united in the same singular physical body. Dattatreya is revered in all schools of Tantra, which is the philosophy followed by the Aghora tradition, and he is often depicted in Hindu artwork and its holy scriptures of folk narratives, the Puranas, indulging in Aghori left-hand Tantric worship as his prime practice.