Doctrine and Covenants 124 includes instructions to the prophet Joseph Smith to “show” selected others “the keys whereby [they] may ask and receive” blessings (D&C 124: 95, 97). This seems to be an allusion to “the key words, the signs and tokens, pertaining to the holy Priesthood” that are taught in the endowment (Brigham Young, Discourses of Brigham Young, sel. John A. Widtsoe [1941], 416).
As recently reaffirmed by President Russell M. Nelson, although temple procedures and presentations are adjusted from time to time to clarify meaning, the “temple ordinances and covenants are ancient” (The Temple and Your Spiritual Foundation). This statement raises the question: Is there any evidence of such ancient ordinances and covenants?
What follows is a very brief overview of some of the historical evidence.

Dr. Jeffrey Thayne graduated from BYU with a bachelor’s and master’s degree in psychology. He completed his doctorate in Instructional Technology and Learning Sciences at Utah State University. He runs the popular Latter-day Saint Philosopher blog, and spends time engaging in worldview apologetics (articulating and exploring the worldview assumptions that inform our faith). He currently resides in Washington state with his wife and two children.
Carl R Trueman is a graduate of the Universities of Cambridge (MA) and Abderdeen (PhD) and formerly served on faculty at the Universities of Nottingham and Aberdeen and Westminster Theological Seminary (PA). Before joining the Grove City College faculty in 2018, he was the William E. Simon Visiting Fellow in Religion and Public Life at Princeton University. He is married with two adult sons and is also an ordained minister in the Orthodox Presbyterian Church. He is the author of numerous books, including Histories and Fallacies and The Rise and Triumph of the Modern Self, both from Crossway, and joint editor (with Bruce Gordon) of The Oxford Handbook of Calvin and Calvinism (Oxford University Press, forthcoming).
