1 Nephi 3:21

And it came to pass that after this manner of language

did I persuade my brethren, that they might be faithful

in keeping the commandments of God.

did I persuade my brethren, that they might be faithful

brethren - 13 occurrences in 13 verses - 1 Nephi 2:21, 22,   3:2, 9, 10, 14, 21,   4:1, 24, 26, 27, 30,   5:4