Mobed

A mobed is an ordained Zoroastrian priest, qualified through lengthy training in the Avestan language and the precise ritual procedures of Zoroastrian worship to perform the faith's central liturgical ceremonies, chief among them the Yasna, the primary devotional liturgy recited before the sacred fire, and the navjote, the initiation ceremony through which a young Zoroastrian formally enters the faith by receiving the sudreh, sacred shirt, and kushti, sacred cord, worn thereafter as visible marks of Zoroastrian identity and religious commitment. Ordination follows a hereditary requirement shared with the more senior dastur rank, restricting the priesthood to men born into recognized priestly families and requiring formal initiation rites of its own before a candidate may begin performing priestly functions for the wider community.

Mobeds also tend the sacred fire itself, a role requiring specific ritual purity procedures and, for the fire's ongoing maintenance, regular tending with specially prepared, ritually pure fuel, since the fire is understood not as a symbol alone but as a genuine sacred presence requiring continuous, correctly performed care; a mobed serving a smaller community fire temple may combine this responsibility with a considerably broader range of pastoral, educational and ceremonial duties than a senior dastur at a major, well-staffed Atash Behram would typically need to perform personally.

Zoroastrian priesthood is traditionally restricted to men born into priestly families, a hereditary requirement upheld through the community's core initiation rites and reinforced by long custom rather than by scripture alone, and this hereditary restriction has become a subject of active debate within the global Zoroastrian community as its numbers have declined and questions have arisen about whether birth lineage should remain the determining qualification for priesthood at a time when the tradition's survival itself is a widely discussed concern.

Officiating priests observe specific ritual dress and conduct requirements distinct from Zoroastrian lay practice, including the sudreh, a sacred undershirt, and kusti, a woven cord tied and retied with prescribed prayers, worn by all initiated Zoroastrians but treated with particular ritual attentiveness by priests during their duties, along with the padan, a cloth covering worn over the nose and mouth during certain rites to prevent a priest's breath from contaminating the sacred fire or other consecrated ritual materials. These distinctive requirements around ritual purity, alongside the hereditary qualification itself, reflect Zoroastrianism's deep and continuing concern with maintaining purity in ritual practice, a concern that shapes the mobed's training and conduct as much as the liturgical texts he learns to recite.