Gentiles means “the nations.” It refers to (1) those who are not of the house of Israel, (2) those who do not believe in the God of Israel or who do not have the gospel, regardless of their lineage, and (3) people who are not from or do not live in the land of Judah. For example, pilgrims and colonists in the Americas are called Gentiles in 1 Nephi 13:3–13. Those who brought forth the Book of Mormon are called Gentiles in 1 Nephi 13:34. The Doctrine and Covenants and Pearl of Great Price were also brought forth by Gentiles (see 1 Nephi 13:39).
“The titles church of the devil and great and abominable church are used to identify all … organizations of whatever name or nature—whether political, philosophical, educational, economic, social, fraternal, civic, or religious—which are designed to take men on a course that leads away from God and his laws and thus from salvation in the kingdom of God” (Bruce R. McConkie, Mormon Doctrine, 2nd ed. [1966], 137–38).
“This great American nation the Almighty raised up by the power of his omnipotent hand, that it might be possible in the latter days for the kingdom of God to be established in the earth. If the Lord had not prepared the way by laying the foundations of this glorious nation, it would have been impossible (under the stringent laws and bigotry of the monarchical governments of the world) to have laid the foundations for the coming of his great kingdom. The Lord has done this” (Joseph F. Smith, Gospel Doctrine, 5th ed. [1939], 409).
“Elements … missing from the Bible were both ‘plain and most precious.’ They were plain in their simplicity and clarity, being easy to ‘the understanding of … men’; they were precious in their purity and profound worth, their saving significance and eternal importance to the children of God” (Jeffrey R. Holland, Christ and the New Covenant: The Messianic Message of the Book of Mormon [1997], 5).
Prophet Joseph Smith taught that “many important points touching the salvation of man had been taken from the Bible, or lost before it was compiled” (Teachings of Presidents of the Church: Joseph Smith [2007], 217). He also said that he believed the Bible “as it read when it came from the pen of the original writers” and that “ignorant translators, careless transcribers, or designing and corrupt priests have committed many errors” (Teachings: Joseph Smith, 207).
“The Book of Mormon is the keystone in our witness of Jesus Christ, who is Himself the cornerstone of everything we do. It bears witness of His reality with power and clarity. Unlike the Bible, which passed through generations of copyists, translators, and corrupt religionists who tampered with the text, the Book of Mormon came from writer to reader in just one inspired step of translation. Therefore, its testimony of the Master is clear, undiluted, and full of power. But it does even more. Much of the Christian world today rejects the divinity of the Savior. They question His miraculous birth, His perfect life, and the reality of His glorious resurrection. The Book of Mormon teaches in plain and unmistakable terms about the truth of all of those. It also provides the most complete explanation of the doctrine of the Atonement. Truly, this divinely inspired book is a keystone in bearing witness to the world that Jesus is the Christ” (Ezra Taft Benson, “The Book of Mormon—Keystone of Our Religion,” Ensign,Nov. 1986, 5).
“The Book of Mormon is another testament of Christ. It restored precious truths concerning the Fall, the Atonement, the Resurrection, and life after death.
“Prior to the Restoration, the heavens had been closed for centuries. But with prophets and apostles upon the earth once more, the heavens were opened once again with visions and revelations. Many of the revelations that came to the Prophet Joseph Smith were written down in a book that came to be known as the Doctrine and Covenants. This contains further insights about principles and ordinances and is a valuable source concerning the structure of the priesthood. In addition, we have another canon of scripture called the Pearl of Great Price. It contains the book of Moses, which came by revelation to the Prophet Joseph Smith, and the book of Abraham, which he translated from a purchased Egyptian scroll. From these we learn not only a great deal more about Moses, Abraham, Enoch, and other prophets but also many more details about the Creation. We learn that the gospel of Jesus Christ was taught to all of the prophets from the beginning—even from the time of Adam” (James E. Faust, “The Restoration of All Things,” Ensign or Liahona,May 2006, 67–68).
“[The Joseph Smith Translation is] a revision or translation of the King James Version of the Bible in English, which the Prophet Joseph Smith began in June 1830. He was commanded by God to make the translation and regarded it as part of his calling as a prophet. …
“The Joseph Smith Translation has restored some of the plain and precious things that have been lost from the Bible (1 Ne. 13). Although it is not the official Bible of the Church, this translation does offer many interesting insights and is very valuable in understanding the Bible. It is also a witness for the divine calling and ministry of the Prophet Joseph Smith” (Guide to the Scriptures, “Joseph Smith Translation (JST),” scriptures.lds.org; see also 2 Nephi 3:11; History of the Church, 1:238).