1 Nephi 22:26

And because of the righteousness of his people, Satan has no power;

wherefore, he cannot be loosed for the space of many years;

for he hath no power over the hearts of the people,

for they dwell in righteousness,

and the Holy One of Israel reigneth.

for they dwell in righteousness,

for - 20 occurrences in 14 verses - 1 Nephi 22:2, 3, 5, 6, 13, 15, 16, 17, 19, 20, 22, 23, 26, 29

for they - 3 occurrences in 3 verses - 1 Nephi 22:13, 22, 26