1 Nephi 18:20

And there was nothing save it were the power of God,

which threatened them with destruction,

could soften their hearts;

wherefore, when they saw that

they were about to be swallowed up in the depths of the sea

they repented of the thing which they had done,

insomuch that they loosed me.

they repented of the thing which they had done,

which - 59 occurrences in 48 verses - 1 Nephi 16:6, 8, 11, 14, 16, 18, 26, 27, 28, 29, 30, 32, 34,   17:3, 5, 8, 9, 16, 21, 25, 29, 30, 40, 41, 45, 54, 55,   18:2, 6, 8, 11, 12, 14, 15, 20, 24, 25,   19:1, 2, 3, 4, 5, 6, 7, 10, 11, 15, 20

which they had - 2 occurrences in 2 verses - 1 Nephi 17:41,   18:20