1 Nephi 2:20
And inasmuch as ye shall keep my commandments,
ye shall prosper, and shall be led to a land of promise;
yea, even a land which I have prepared for you;
yea, a land which is choice above all other lands.
And inasmuch as ye shall keep my commandments,
shall - 18 occurrences in 12 verses - 1 Nephi 1:14, 16, 17, 2:20, 21, 23, 24, 3:2, 7, 29, 4:14, 34
shall keep my commandments - 2 occurrences in 2 verses - 1 Nephi 2:20, 4:14