Faith in the lamb of God

1. 1 Ne. 12: 10-11
     10 And these ^atwelve ministers whom thou beholdest shall judge thy seed. And, behold, they are righteous forever; for because of their faith in the Lamb of God their ^bgarments are made white in his blood.
     11 And the angel said unto me: Look! And I looked, and beheld ^athree generations pass away in righteousness; and their garments were white even like unto the Lamb of God. And the angel said unto me: These are made white in the blood of the Lamb, because of their faith in him.
2. Alma 7: 14
     14 Now I say unto you that ye must ^arepent, and be born again; for the Spirit saith if ye are not born again ye cannot inherit the kingdom of heaven; therefore come and be baptized unto repentance, that ye may be washed from your sins, that ye may have faith on the Lamb of God, who taketh away the sins of the world, who is mighty to save and to cleanse from all unrighteousness.