1 Nephi 10:19

For he that diligently seeketh shall find;

and the mysteries of God shall be unfolded unto them, by the power of the Holy Ghost,

as well in these times as in times of old,

and as well in times of old as in times to come;

wherefore, the course of the Lord is one eternal round.

and the mysteries of God shall be unfolded unto them, by the power of the Holy Ghost,

by - 21 occurrences in 16 verses - 1 Nephi 10:11, 17, 19,   11:31, 32, 34,   13:12, 19, 26, 30, 32, 34, 35, 39, 41,   14:3

by the - 16 occurrences in 15 verses - 1 Nephi 10:11, 17, 19,   11:31, 32, 34,   13:12, 19, 26, 30, 34, 35, 39, 41,   14:3

by the power of - 7 occurrences in 6 verses - 1 Nephi 10:17, 19,   11:31,   13:19, 30, 39

by the power of the - 5 occurrences in 4 verses - 1 Nephi 10:17, 19,   11:31,   13:39

by the power of the Holy Ghost - 3 occurrences in 2 verses - 1 Nephi 10:17, 19