30 And now I make an end of speaking concerning the things which I saw while I was carried away in the spirit; and if all the things which I saw are not written, the things which I have written are true. And thus it is. Amen.
Nephi ends his description of this significant vision with his testimony. The difference between Nephi’s record, where he was not allowed to write all that he saw, and the Bible, where parts of the record are taken out, is authority and motive (1 Nephi 13:27). In Nephi’s case he was not authorized to put in part of his revelation. In the Bible’s case compilers and translators were not authorized to take parts out. Of course these are God’s records, not man’s, so He has authority to choose what to leave in and take out what He wants. Man does not have that authority. 1 Nephi 13:27 tells us that the motive for men’s leaving out truths is “that they might pervert the right ways of the Lord, that they might blind the eyes and harden the hearts of the children of men.” The Lord, on the other hand, would like to tell us more, but most of us are not ready (2 Nephi 32:7). And I’m sure that is at least part of the reason Nephi was not permitted to write everything he saw and heard.