The Book of Mormon has almost no explicit mention of justification, but it can be inferred from the text that a person’s justification is by faith in Christ and his own works — particularly through the rite of baptism, which will be explained in more detail in the next section. The Mormonism view also reflects the Roman Catholic view that righteousness must “inhere” within a person before he can be found “just” before God.
(II Nephi 25:23) “For we labor diligently to write, to persuade our children, and also our brethren, to believe in Christ, and to be reconciled to God; for we know that it is by grace that we are saved, after all we can do.”
(III Nephi 12:19-20) “And behold, I have given you the law and the commandments of my Father, that ye shall believe in me, and that ye shall repent of your sins, and come unto me with a broken heart and a contrite spirit. Behold, ye have the commandments before you, and the law is fulfilled. Therefore come unto me and be ye saved; for verily I say unto you, that except ye shall keep my commandments, which I have commanded you at this time, ye shall in no case enter into the kingdom of heaven.”
(Moroni 6:1-4) “And now I speak concerning baptism. Behold, elders, priests, and teachers were baptized; and they were not baptized save they brought forth fruit meet that they were worthy of it. Neither did they receive any unto baptism save they came forth with a broken heart and a contrite spirit, and witnessed unto the church that they truly repented of all their sins. And none were received unto baptism save they took upon them the name of Christ, having a determination to serve him to the end. And after they had been received unto baptism, and were wrought upon and cleansed by the power of the Holy Ghost, they were numbered among the people of the church of Christ.”
(Moroni 8:25-26) “And the first fruits of repentance is baptism; and baptism cometh by faith unto the fulfilling the commandments; and the fulfilling the commandments bringeth remission of sins; And the remission of sins bringeth meekness, and lowliness of heart; and because of meekness and lowliness of heart cometh the visitation of the Holy Ghost, which Comforter filleth with hope and perfect love …”