Ancient beliefs in nature spirits are the basis for including other faiths, with a key focus on maintaining a balance in the cosmos and within oneself. The main tenets are belief in a single divine being, the individual soul, reincarnation of the soul, the effect of present actions on future rebirths, and eventual release from rebirth and union with the Divine. Offerings to the deities, demons, humans, ancestors, and priests are seen as gifts of thanks or appeasement. Ceremonies can be done almost any time and any where, but auspicious days and temples are preferred. A pura or Temple is a walled-in space with an inner courtyard containing shrines and pavilions for the visiting deities.
Outer areas have cooking areas and performance spaces.
Visitors wishing to see a temple festival should follow basic rules of etiquette as the Balinese appreciate those who show respect for their customs.