aka Witnessing to a Mormon from the Book of Mormon
II. THE LAW DOES NOT SAVE
"And men are instructed sufficiently that they know good from evil. And the law is given unto men. And by the law no flesh is justified; or, by the law men are cut off. Yea, by the temporal law they were cut off; and also, by the spiritual law they perish from that which is good, and become miserable forever." 2 Nephi 2:5
"Behold, he offereth himself a sacrifice for sin, to answer the ends of the law, unto all those who have a broken heart and a contrite spirit; and unto none else can the ends of the law be answered." 2 Nephi 2:7
"For, for this end was the law given; wherefore the law hath become dead unto us, and we are made alive in Christ because of our faith; yet we keep the law because of the commandments." 2 Nephi 25:25
"Wherefore, we speak concerning the law that out children may know the deadness of the law; and they, by knowing the deadness of the law, may look forward unto that life which is in Christ, and know for what end the law was given. And after the law is fulfilled in Christ, that they need not harden their hearts against him when the law ought to be done away." 2 Nephi 25:27
"And many signs, and wonders, and types, and shadows showed he unto them, concerning his coming; and also holy prophets spake unto them concerning his coming; and yet they hardened their hears, and understood not that the law of Moses availeth nothing except it were through the atonement of his blood." Mosiah 3:15
"And moreover, I say unto you, that salvation doth not come by the law alone; and were it not for the atonement, which God himself shall make for the sins and iniquities of his people, that they must unavoidably perish, notwithstanding the law of Moses." Mosiah 13:28
"Therefore, it is expedient that there should be a great and last sacrifice, and then shall there be, or it is expedient there should be, a stop to the shedding of blood; then shall the law of Moses be fulfilled; yea, it shall be all fulfilled, every not and tittle, and none shall have passed away. And behold, this is the whole meaning of the law, every whit pointing to that great and last sacrifice; and that great and last sacrifice will be the Son of God, yea, infinite and eternal." Alma 34:13-14