The Puranas complete the full transition of Varaha from the form of Prajapati-Brahma to the avatar of Narayana-Vishnu. The Brahmanda Purana, the Vayu Purana, the Vishnu Purana, the Linga Purana, the Markendeya Purana, the Kurma Purana, the Garuda Purana, the Padma Purana and the Shiva Purana have similar narratives of the cosmogonic myth, wherein Brahma, identified with Narayana-Vishnu, takes the Varaha form to raise the earth from the primeval waters.