1 Nephi 3:13
And behold, it came to pass that Laban was angry,
and thrust him out from his presence;
and he would not that he should have the records.
Wherefore, he said unto him:
Behold thou art a robber, and I will slay thee.
And behold, it came to pass that Laban was angry,
that - 141 occurrences in 95 verses - 1 Nephi 1:3, 4, 5, 7, 8, 9, 10, 11, 12, 13, 14, 18, 19, 20, 2:1, 2, 3, 4, 6, 7, 8, 9, 10, 12, 13, 14, 16, 17, 19, 23, 24, 3:1, 2, 4, 7, 8, 10, 11, 13, 15, 17, 18, 19, 20, 21, 22, 24, 25, 26, 27, 28, 29, 31, 4:1, 3, 5, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 20, 22, 24, 25, 26, 28, 29, 30, 31, 32, 33, 35, 36, 37, 38, 5:1, 2, 4, 5, 8, 9, 11, 14, 15, 18, 19, 20, 21, 22
that Laban - 2 occurrences in 2 verses - 1 Nephi 3:13, 4:26