
There must be this chain in the holy Priesthood; it must be welded together from the latest generation that lives on the earth back to Father Adam, to bring back all that can be saved and placed where they can receive salvation and a glory in some kingdom. This Priesthood has to do it; this Priesthood is for this purpose. -Brigham Young According to casual Latter-day Saint folk theology the millennium will be a time of massive temple work. Less casually, a lot of relatively authoritative general authority midrash has suggested that the hypothetical end point for temple work is the complete sealing and temple work for all humans who have ever lived. So of course I’ve been curious about how much temple work that is. The specific numbers aren’t as important here as much as the general sense of scale and scope. According to the Wikipedia article on the subject, some estimates suggest that about 100 billion humans have ever lived. Of course, for our purposes how big this number is depends on when we crossed the developmental threshold as a species to become “as the Gods, knowing good and evil” and became subject to the demands of accountability and its attendant ordinances. Still, for our purposes let’s assume the nice round 100 billion number. The temple department has reported that as of 1988 about 100 million endowments have been performed, which probably means that about 1-3 out of…