D&C 13:1. Who Are the “Sons of Levi”?
President Joseph Fielding Smith explained that “after the children of Israel came out of Egypt and while they were sojourning in the wilderness, Moses received a commandment from the Lord to take Aaron and his sons and ordain them and consecrate them as priests for the people. (Ex. 28.) At that time the males of the entire tribe of Levi were chosen to be the priests instead of the firstborn of all the tribes, and Aaron and his sons were given the presidency over the Priesthood thus conferred. Since that time it has been known as the Priesthood of Aaron, including the Levitical Priesthood.” (Church History and Modern Revelation, 1:63.)
D&C 13:1. What Is Meant by the Sons of Levi Offering an Offering of Righteousness unto the Lord?
The Prophet Joseph Smith commented as follows on this scripture:
“It is generally supposed that sacrifice was entirely done away when the Great Sacrifice [i.e.,] the sacrifice of the Lord Jesus was offered up, and that there will be no necessity for the ordinance of sacrifice in the future; but those who assert this are certainly not acquainted with the duties, privileges and authority of the Priesthood, or with the Prophets.
“The offering of sacrifice has ever been connected and forms a part of the duties of the Priesthood. It began with the Priesthood, and will be continued until after the coming of Christ, from generation to generation. …
“These sacrifices, as well as every ordinance belonging to the Priesthood, will, when the Temple of the Lord shall be built, and the sons of Levi be purified, be fully restored and attended to in all their powers, ramifications, and blessings. This ever did and ever will exist when the powers of the Melchizedek Priesthood are sufficiently manifest; else how can the restitution of all things spoken of by the Holy Prophets be brought to pass. It is not to be understood that the law of Moses will be established again with all its rites and variety of ceremonies; this has never been spoken of by the prophets; but those things which existed prior to Moses’ day, namely, sacrifice, will be continued.” (Teachings, pp. 172–73.)
President Joseph Fielding Smith further explained that “we are living in the dispensation of the fulness of times into which all things are to be gathered, and all things are to be restored since the beginning. Even this earth is to be restored to the condition which prevailed before Adam’s transgression. Now in the nature of things, the law of sacrifice will have to be restored, or all things which were decreed by the Lord would not be restored. It will be necessary, therefore, for the sons of Levi, who offered the blood sacrifices anciently in Israel, to offer such a sacrifice again to round out and complete this ordinance in this dispensation. Sacrifice by the shedding of blood was instituted in the days of Adam and of necessity will have to be restored.
“The sacrifice of animals will be done to complete the restoration when the temple spoken of is built; at the beginning of the millennium, or in the restoration, blood sacrifices will be performed long enough to complete the fulness of the restoration in this dispensation. Afterwards sacrifice will be of some other character.” (Doctrines of Salvation, 3:94.)
Notes and Commentary for Doctrine and Covenants 128:24 contains additional insights into what else might be included in the offering of the sons of Levi.
D&C 128:24. Who Are the Sons of Levi, and What Is Their Offering?
Historically, the sons of Levi, including the sons of Aaron and the sons of Moses (see Exodus 6:16, 18, 20), were the custodians of the house of God and were responsible for its ordinances (see Exodus 25–28; Numbers 8:24–26; 10:21). Today the Lord promises that men who are called by the Lord to “build up my Church” and who are “faithful unto the obtaining these two priesthoods of which I have spoken, and the magnifying their calling,” become the “sons of Moses and of Aaron” (D&C 84:32–34; see v. 31). The Aaronic Priesthood is responsible for the “preparatory gospel” (v. 26; see v. 27). In the ordinances of the Melchizedek Priesthood, including temple work, “the power of godliness is manifest” (v. 20; see vv. 19–22). As righteous Saints serve the Lord in holy ordinances, including those of the temple, the sacrifice they offer through their service will be part of the “offering in righteousness” that the sons of Levi, including the sons of Moses and Aaron, will present to the Lord before His coming.
Never has a people had the opportunity to do so much for so many as do the Latter-day Saints. If they fail to fulfill their duty, they do so at the “peril of their own salvation” (Smith, Teachings, p. 193; see also p. 356). The dead cannot receive the ordinances that lead them to salvation unless they are performed by the living, and the living must bind themselves to their ancestral families for their own salvation. Little wonder that the Prophet Joseph Smith expressed such strong feeling for the Lord’s saving plan. All Saints should feel the same urgency.