Brother Hyde spoke of a revelation which he tried to find in the Book of Doctrine and Covenants. That revelation was reserved at the time the compilation for that book was made by Oliver Cowdery and others, in Kirtland. It was not wisdom to publish it to the world, and it remained in the private escritoire. Brother Joseph had that revelation concerning this nation at a time when the brethren were reflecting and reasoning with regard to African slavery on this continent, and the slavery of the children of men throughout the world. There are other revelations, besides this one, not yet published to the world.