The Second Half of a Single Fixed Ritual

Recited immediately after the bread prayer catalogued separately in this atlas, the water prayer completes the two-part fixed liturgical core of the weekly Latter-day Saint sacrament service, and it shares the same requirement of exact verbatim recitation by the officiating priesthood holder, with the ordinance restarted from the beginning if any word is misspoken, a strict procedural requirement Latter-day Saint teaching connects to the broader principle that sacred ordinances must be performed with precise correctness and proper priesthood authority to be considered valid.

Together, the two sacrament prayers represent the only fixed, word-for-word liturgical texts in otherwise extemporaneous Latter-day Saint worship, discussed in the broader movement metadata entry elsewhere in this atlas, a textual precision reserved specifically for this weekly covenant-renewal ordinance rather than extended to Latter-day Saint prayer generally. Both prayers derive from the Book of Mormon's account of sacramental practice among the Nephites, a people the Book of Mormon describes as inhabiting the ancient Americas, giving the prayers a claimed scriptural origin distinct from the New Testament basis for eucharistic prayer in most other Christian traditions.