The Forty-seventh Spirit Uvall, or Vual, or Voval. He is a Duke, Great, Mighty, and Strong; and appeareth in the Form of a Mighty Dromedary at the first, but after a while at the Command of the Exorcist he putteth on Human Shape, and speaketh the Egyptian Tongue, but not perfectly. His Office is to procure the Love of Woman or Man and to tell Things Past, Present, and to Come. He also procureth Friendship between Friends and Foes. He was of the Order of Potestates or Powers.