Hell may pour forth its rage like the burning lava of Mount Vesuvius . . . and yet shall "Mormonism" stand. . . . God is the author of it. He is our shield. . . . It was by Him we received the Book of Mormon; and it is by Him that we remain unto this day; and by Him we shall remain, if it shall be for our glory; and in His Almighty name we are determined to endure tribulation as good soldiers unto the end. Joseph Smith, Teachings of the Prophet Joseph Smith, sel. Joseph Fielding Smith (1976), 139.