1 Nephi 22:31

Wherefore, ye need not suppose that I and my father are the only ones

that have testified, and also taught them.

Wherefore, if ye shall be obedient to the commandments, and endure to the end,

ye shall be saved at the last day.

And thus it is.

Amen.

that have testified, and also taught them.

and - 86 occurrences in 29 verses - 1 Nephi 22:1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 17, 18, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31

and also - 4 occurrences in 4 verses - 1 Nephi 22:3, 5, 6, 31