The Realm of Endless Hunger

The preta is described across Buddhist and Hindu cosmology as a being reborn into one of the lower realms through greed, miserliness or jealousy in a former life. Classical descriptions, elaborated in Abhidharma commentarial literature, give the preta a grotesquely swollen belly and a throat no wider than a needle, so that even when food or water is found it cannot be swallowed in any quantity that satisfies. Some accounts have the preta's food burst into flame or turn to filth the moment it touches its lips, making its hunger permanent rather than merely difficult to relieve. In the six realms of Buddhist cosmology, the preta realm sits above the hell realms and below the animal realm, reflecting a rebirth that is miserable but not the worst available.

The condition is read as a moral lesson rather than a supernatural threat: greed in life produces literal starvation after death, and the remedy offered by the tradition is not exorcism but merit transfer, in which the living dedicate the karmic benefit of an offering, a chant or a good deed directly to hungry ancestors. Southeast and East Asian Buddhist practice built entire festival calendars, including the Ghost Festival and Ullambana, around feeding pretas collectively once a year, when the boundary between realms is said to loosen and the hungry dead can receive what the living send.