“Now this gift of the Holy Ghost, as I before remarked, is the greatest boon that can be conferred upon mortal men, because by it they can discern and comprehend the things of God, and without it they cannot. They may reflect upon them, ponder upon them, speculate about them; they may come to certain conclusions in their own minds by reason and logic, but they cannot obtain a knowledge of these things unless it is by the power and gift of the Holy Ghost, which is the spirit of revelation.”