The Book of Mormon
The Book of Moroni
Chapter 1
Moroni writes for the benefit of the Lamanites. The Nephites who will not deny Christ are put to death. [Between A.D. 400 and 421]

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Now I, Moroni, after having made an end of abridging the account of the people of Jared, I had supposed not to have written more, but I have not as yet perished; and I make not myself known to the Lamanites lest they should destroy me. For behold, their wars are exceedingly fierce among themselves; and because of their hatred they put to death every Nephite that will not deny the Christ. And I, Moroni, will not deny the Christ; wherefore, I wander whithersoever I can for the safety of mine own life. Wherefore, I write a few more things, contrary to that which I had supposed; for I had supposed not to have written any more; but I write a few more things, that perhaps they may be of worth unto my brethren, the Lamanites, in some future day, according to the will of the Lord. 

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