Quote by Boyd K. Packer
"We do not have to defend the Prophet Joseph Smith. The Book of Mormon: Another Testament of Jesus Christ will defend him for us. Those who reject Joseph Smith as a prophet and revelator are left to find some other explanation for the Book of Mormon.
"And for the second powerful defense: the Doctrine and Covenants, and a third: the Pearl of Great Price. Published in combination, these scriptures form an unshakable testament that Jesus is the Christ and a witness that Joseph Smith is a prophet."