1 Nephi 7:13

And if it so be that we are faithful to him,

we shall obtain the land of promise;

and ye shall know at some future period

that the word of the Lord shall be fulfilled

concerning the destruction of Jerusalem;

for all things which the Lord hath spoken

concerning the destruction of Jerusalem must be fulfilled.

for all things which the Lord hath spoken

all - 18 occurrences in 14 verses - 1 Nephi 6:3,   7:12, 13, 21, 22,   8:1, 11, 12, 15, 29, 36, 37,   9:1, 6

all things - 3 occurrences in 3 verses - 1 Nephi 7:12, 13,   9:6