Comparison: 1 Nephi 12:10 -> Revelation 7:14

1 Nephi 12:10 (1830 edition page 27) Revelation 7:14
and these twelve ministers which thou beholdest, shall judge thy seed. And behold, they are righteous forever; for because of their faith in the Lamb of God, their garments are made white in his blood. And I said unto him, Sir, thou knowest. And he said to me, These are they which came out of great tribulation, and have washed their robes, and made them white in the blood of the Lamb.