The Cult
The arhat is not worshipped but fed — and honored as the field in which generosity ripens. The canonical economy runs both ways: the laity gain merit by giving alms to the arhat, who in turn owes the world nothing, having finished the task. Around this exchange grew real institutions: the rain-retreat that settled the wandering monk into the monastery, the fortnightly uposatha confession, and the unbroken ordination lineages that still trace every Theravāda preceptor back through a chain of arhats to the Buddha himself. In East Asia the Sixteen Lohans received actual cult — lohan halls with incense and offerings, under the claim that these worthies wait in the mountains until Maitreya comes; Mahākāśyapa, said to sit in Kukkuṭapāda mountain guarding the Buddha's robe, drew pilgrims to Chicken-Foot Mountain in Yunnan. The worthy one is honored not with prayer but with the discipline of keeping the path walkable.


