1 Nephi 19
Chapter 19

1 Nephi 19:1
1 And it came to pass that the Lord commanded me, wherefore I
did make plates of ore that I might engraven upon them the record
of my people. And upon the plates which I made I did engraven
the record of my father, and also our journeyings in the
wilderness, and the prophecies of my father; and also many of
mine own prophecies have I engraven upon them.

1 Nephi 19:2
2 And I knew not at the time when I made them that I should be
commanded of the Lord to make these plates; wherefore, the record
of my father, and the genealogy of his fathers, and the more part
of all our proceedings in the wilderness are engraven upon those
first plates of which I have spoken; wherefore, the things which
transpired before I made these plates are, of a truth, more
particularly made mention upon the first plates.

1 Nephi 19:3
3 And after I had made these plates by way of commandment, I,
Nephi, received a commandment that the ministry and the
prophecies, the more plain and precious parts of them, should be
written upon these plates; and that the things which were written
should be kept for the instruction of my people, who should
possess the land, and also for other wise purposes, which
purposes are known unto the Lord.