ye shall keep my commandments, ye
It seems evident that anytime a commandment or doctrine is given that applies to everyone, even though it is 2nd person, the pronoun is plural. Here the Lord is speaking to Nephi, but uses the plural form "ye" It could sound like this in modern English. Blessed art thou Nephi, because of thy faith... And inasmuch as all of you or anyone shall keep my commandments, all of you or anyone shall prosper.
