The shamanism of the Mongols, based on the beliefs that animals and all things in nature have souls, originates in the worship of Father-Sky and Mother-Earth. Worshiping these elements has roots from the traditions of nature worship that also involves worshiping the souls of ancestors and magical power of the spirits (ongon), revering respect to the mountain and water deities through divine practices, and executing remedies and verses (shivshleg). People believe that a male shaman (boo) and a female shaman (udgan) are capable of averting and warding off misfortune and evil and taming any enemy by foretelling the future causes communicating with the ninety-nine deities (tengris) that exist in the heavens and the spirits of earth and water.