The Nakatomi Purification Prayer, known as Nakatomi no Ōharae norito or Nakatomi no Harae no Kotoba, is an ancient Shinto liturgical text recited for major purification rites. It stands as one of the central norito of the tradition, a formal address to the kami that seeks the cleansing of sins and spiritual impurities, referred to as tsumi and kegare. These impurities are understood to arise from misdeeds, misfortune, death, and other forms of ritual pollution that disturb the proper relationship between humans, nature, and the divine. Through its recitation, the community collectively acknowledges these burdens and turns toward restoration of harmony.

Historically, the prayer is associated with the Nakatomi clan, a hereditary ritual lineage that served the imperial court, and its name reflects this connection. It was embedded in the official state cult of the Yamato court and is preserved in classical sources that record Heian-period ritual, while clearly pointing back to earlier court practices. Within this setting, the text functioned as a kind of spiritual charter for the realm’s purification, articulating how the entire community might be ritually reset and realigned with the will of the kami.

Ritually, the Nakatomi Purification Prayer has been especially linked with the Great Purification (Ōharae) ceremonies, traditionally held twice a year to cleanse the accumulated pollution of the preceding months. In such rites, Shinto priests recite the norito on behalf of the people, and the prayer serves as a communal declaration of repentance and renewal. Variations of this ōharae norito continue to be used at shrines for mid-year and year-end purification and on special occasions such as after calamities or before major undertakings, always with the same underlying intent: to remove hindrances to spiritual well-being and restore balance.

The content of the prayer is rich in imagery and theological nuance. It enumerates various forms of sin and pollution, then describes how these are carried away and dispersed through the agency of purification kami and the forces of nature—especially wind, rivers, and the sea. Impurities are envisioned as being washed off, borne away, and ultimately rendered harmless, so that they no longer cling to people or places. Once this process is complete, the text affirms that those who have been purified may live under the protection and blessing of the kami, participating again in a world where human society, the natural environment, and the divine realm are in right relationship.

Seen in this light, the Nakatomi Purification Prayer is more than a fixed formula of words; it is a ritual drama of release and renewal. Its recurring themes—acknowledgment of defilement, invocation of divine aid, and the flowing away of impurity—embody core Shinto intuitions about the need for continual purification. By giving voice to these intuitions in a carefully structured, time-honored form, the prayer allows participants to step back into alignment with the rhythms of nature and the presence of the kami, reaffirming a vision of life grounded in purity, reciprocity, and communal harmony.