Comparison: 2 Nephi 26:9 -> Malachi 4:2

2 Nephi 26:9 (1830 edition page 107) Malachi 4:2
But the Son of righteousness shall appear unto them; and he shall heal them, and they shall have peace with him, until three generations shall have passed away, and many of the fourth generation shall have passed away in righteousness.— But unto you that fear my name shall the Sun of righteousness arise with healing in his wings; and ye shall go forth, and grow up as calves of the stall.