President Joseph Fielding Smith (1876–1972) defined the kind of priests and teachers that were referred to in Jacob 1:18: “The Nephites officiated by virtue of the Melchizedek Priesthood from the days of Lehi to the days of the appearance of our Savior among them. It is true that Nephi ‘consecrated Jacob and Joseph’ that they should be priests and teachers over the land of the Nephites, but the fact that plural terms priests and teachers were used indicates that this was not a reference to the definite office in the priesthood in either case, but it was a general assignment to teach, direct, and admonish the people” (Answers to Gospel Questions, comp. Joseph Fielding Smith Jr., 5 vols. [1957–66], 1:124).