1 Nephi 8:20

And I also beheld a strait and narrow path,

which came along by the rod of iron,

even to the tree by which I stood;

and it also led by the head of the fountain, unto a large and spacious field,

as if it had been a world.

And I also beheld a strait and narrow path,

a - 27 occurrences in 21 verses - 1 Nephi 6:3,   8:2, 4, 5, 7, 9, 10, 13, 14, 15, 19, 20, 23, 26, 36, 37,   9:1, 2, 3, 5, 6