What year is the only time that the entire Quorum of the Twelve were called on missions simultaneously?
(C) Joseph saw him in vision coming to Harmony
David Whitmer relates the following:
When I arrived at Harmony, Joseph and Oliver were coming toward me, and met me some distance from the house. Oliver told me that Joseph had informed him when I started from home, where I had stopped the first night, how I read the sign at the tavern, where I stopped the next night, and so forth, and that I would be there that day before dinner. And this was why they’d come out to meet me, all of which was exactly as Joseph had told Oliver, and at which I was greatly astonished.
Millennial Star, 40:49-50.