Within Santal spirituality, Marang Buru stands as the supreme deity, often glossed as the “Great Mountain” or “Great Spirit of the Hills.” As creator and guardian, Marang Buru presides over the natural world and the overarching cosmic and moral order. This deity is associated with protection and guidance, and is invoked in major festivals, life-cycle rituals, and communal ceremonies, especially in times of need. Although supreme and somewhat distant, Marang Buru remains the ultimate source of authority to whom the community turns through prayer and ritual.

Jaher Era, by contrast, embodies the sacredness of place and the intimate nearness of the divine. The term refers both to the sacred grove at the heart of village religious life and to the “lady” or goddess who presides over it. This grove functions as the primary place of worship, a sanctuary where protective spirits dwell and where major ceremonies, seasonal festivals, and important communal decisions are carried out under her protection. In this way, Jaher Era becomes the tangible, living center of spiritual power, binding the community, the forest, and the spirit world into a single sacred field.

Taken together, Marang Buru and Jaher Era reveal a complementary vision of the sacred in Santal thought. Marang Buru represents the transcendent, ordering principle that governs creation, while Jaher Era manifests that sacred order in a specific landscape where humans, spirits, and nature meet. Their combined presence shows a religious world in which the highest divine reality and the most concrete, local expressions of holiness are not opposed but mutually sustaining, shaping both the inner life of the community and its outward relationship to the land.