The Principle of Obedience.
In return for this mighty deliverance, and in order to perfect his work—to save and glorify what he died to redeem, our Lord requires from us obedience, the great fundamental principle upon which all blessings are predicated, and upon which alone they can be obtained. (Doc. and Cov. 130:20, 21.) This principle redeemed Adam from the Fall. It is the only way whereby man can be redeemed. There is but one path to God, and it is open to the peasant as well as to the king. All secure salvation upon the same terms. There is no royal road to heaven—no favoritism. There is nothing so absolutely democratic as the Gospel of Jesus Christ. Every man may share it, but he must help to save himself. He is in a pit and must come up out of it. A ladder has been provided and let down to him, and he must climb that ladder, or he will never rise above his fallen state, never re-enter the presence of God.
Round by Round.
The first round of salvation's ladder is faith in Jesus Christ; the second, repentance, or turning away from sin; third, baptism by immersion for the remission of sins; and fourth, the gift of the Holy Ghost by the laying on of hands of men having divine authority. But there are other rounds to the ladder, other principles to be obeyed by those who would attain the fulness of God's glory. These principles have been revealed to man many times. But there is a proneness in human nature to depart from the truth and "turn to fables"; the "natural man" being "an enemy to God". And this has rendered necessary the various restorations of the Gospel.
All in One.
In order to understand "Mormonism" aright, one must grasp the idea of a series of Gospel dispensations, interrelated and connected like the links of a mighty chain, extending through the whole course of time. The Dispensation of the Fulness of Times proposes to bring together and weld into one the broken links of the Gospel chain. This was the dominant thought in the mind of the Prophet Joseph Smith as his last day on earth drew near. He expressed it in these words:
"It is necessary, in the ushering in of the dispensation of the fulness of times, ... that a whole and complete and perfect union and welding together of dispensations, and keys, and powers, and glories should take place and be revealed from the days of Adam even to the present time; and not only this, but things which never have been revealed from the foundation of the world, but have been kept hid from the wise and prudent, shall be revealed unto babes and sucklings in this the dispensation of the fulness of times." (Doc. & Cov. 128:18.)
"Mormonism" is all-comprehensive. It claims the past and lays its hand upon the future. The past is necessary to explain the present and the future. What Is cannot be clearly understood without some knowledge of What Has Been and What Will Be. Accordingly, the Spirit of Truth, manifesting the things of God, "brings things past to remembrance", and "shows things to come."
The Mission of Elijah.
"Mormonism" signifies the restitution of all things. It stands for law and order—a place for everything, and everything in its place. This is the significance of the mission of Elijah—the turning of the hearts of the children to the fathers, lest earth be cursed and smitten at the Saviour's coming. (Malachi 4:5, 6.) Past and present are related; it is the relationship of parent and child; and they must be joined, in order that perfection may reign. We cannot be made perfect without our ancestors, nor can they be made perfect without us. Consequently temples are built by God's people, and work done in them—vicarious work, for and in behalf of the departed. Baptisms, endowments, marriages for eternity, in person or by proxy, are prominent features of this sacred labor. Joseph Smith received the keys of Elijah (Doc. & Cov. 110:14-16), and ministered for the sealing of the present to the past, the union of the living and the dead. It was the beginning of the restitution of all things.