Shinto Shrines: Sacred Space in the Japanese Forest

Shinto — Japan's indigenous spiritual tradition — has no founder, no sacred scripture in the Western sense, no systematic theology. What it has is kami: the divine presence that inhabits mountains, rivers, trees, rocks, and the forces of nature; and jinja: the shrine, the sacred enclosure where kami are invited to dwell in concentrated form and where the human relationship with the divine is enacted through ritual, purification, and offering. The shrine is not primarily a place for congregational worship in the way a church or mosque is. It is a place where the sacred is especially present, where the boundary between the ordinary and the divine is especially thin, and where the human being can enter into a quality of relationship with the natural world that ordinary life does not normally permit. The Ise Grand Shrine — rebuilt in exactly the same form every twenty years since at least the 7th century CE, the most sacred site in Japan, said to enshrine the sun goddess Amaterasu herself — is not an architectural monument in any Western sense. It is a living transmission: the same sacred space, renewed in the same sacred wood, by the same sacred knowledge, generation after generation.

Naikū (Inner Shrine), Ise Grand Shrine — dedicated to Amaterasu Ōmikami, the sun goddess and divine ancestor of the Imperial family; the most sacred Shinto site in Japan, access to the innermost precinct is restricted to members of the Imperial family and senior priests; the shrine has been rebuilt every twenty years since 690 CE in a ceremony called *Shikinen Sengū*, preserving the ancient construction techniques in living practice

The Uji Bridge, Ise — the approach to the Inner Shrine begins with crossing the Isuzu River; the bridge is rebuilt every twenty years with the shrine itself; crossing it marks the transition from the ordinary world to the sacred precinct, the river a physical threshold between the human and the divine domains

Main shrine building, Naikū — the shinmei-zukuri architectural style: raised floor, thatched roof, unpainted cypress wood, katsuogi (log finials) on the roof ridge; the style is archaic, unchanged since before the introduction of Chinese Buddhist architectural influence in the 6th century; the shrine building is the oldest and purest surviving form of Japanese sacred architecture

Toyouke Daijingū (Gekū, Outer Shrine) — dedicated to Toyouke-no-Ōmikami, goddess of food, clothing, and shelter; the outer shrine feeds the inner shrine, its ritual twice-daily offering of food to Amaterasu a ceremony that has not been interrupted for over 1,500 years; Ise is not a museum of ancient practice but a living practice that has never stopped

The sacred forest surrounding Ise — the *Ise Jingū* complex covers 5,500 hectares of ancient forest; the trees are protected as part of the shrine's sacred precinct; in Shinto understanding, the forest is not background to the shrine but integral to it — the kami of the trees are part of the divine community that inhabits this place

Sacred chickens at Ise — the chickens that roam freely within the shrine precincts are considered divine messengers of Amaterasu; in Shinto, animals associated with a shrine's divine precinct are themselves sacred, their presence a sign that the kami accepts and inhabits this place; the boundary between natural and supernatural is deliberately permeable

The Otaue rice-planting ceremony — the sacred rice paddy (*Jingū Sinden*) whose harvest is offered to Amaterasu; the most fundamental Shinto ritual is the offering of food — particularly rice — to the kami; the emperor's annual offering of the first rice harvest to the gods (*Niiname-sai*) is the oldest continuous ritual in Japan

Visitors to Naikū, 2014 — millions of pilgrims visit Ise annually; unlike most major pilgrimage sites, Ise has no dramatic architecture to admire, no relic to venerate, no visible object of devotion; what it offers is the experience of sacred space — the quality of silence and presence in the ancient forest — which is, in the Shinto understanding, the divine itself

Okihiki Festival — the ceremony in which the timber for the new shrine buildings is hauled by hand from the sacred forest to the construction site; the entire community participates in this ritual labor; the rebuilding ceremony (Shikinen Sengū) is not merely construction but a transmission — of technique, of sacred knowledge, of the unbroken thread connecting the present to the divine origin