1 Nephi 19:6
Nevertheless, I do not write anything upon plates
save it be that I think it be sacred.
And now, if I do err,
even did they err of old;
not that I would excuse myself because of other men,
but because of the weakness which is in me, according to the flesh,
I would excuse myself.
And now, if I do err,
do - 18 occurrences in 15 verses - 1 Nephi 16:38, 17:23, 24, 26, 31, 33, 34, 45, 50, 52, 53, 19:4, 5, 6, 7