In its sweep and scope, atonement takes on the aspect of one of the grand constants in nature—omnipresent, unalterable, such as gravity or the speed of light. Like them it is always there, easily ignored, hard to explain, and hard to believe in without an explanation. Also, we are constantly exposed to its effects whether we are aware of them or not. Alma found that it engages the mind like a physical force, focusing thought with the intensity of a laser beam (see Alma 36:17-19). Like gravity, though we are rarely aware of it, it is at work every moment of our lives, and to ignore it can be fatal. It is waiting at our disposal to draw us on. When the multitude were overwhelmed by King Benjamin’s speech, “and they had viewed themselves in their own carnal state, even less than the dust of the earth, . . . they all cried aloud with one voice, saying: O have mercy, and apply the atoning blood of Christ that we may receive forgiveness of our sins, . . . for we believe in Jesus Christ, the Son of God, who created heaven and earth, and all things; who shall come down among the children of men” (Mosiah 4:2). The blessing is there waiting all the time, needing only to be applied when the people are ready for it.
. . . .
In discoursing on the nature of the Atonement, the Book of Mormon writers constantly refer to power. “My soul delighteth in the covenants of the Lord . . . in his grace, and in his justice, and power, and mercy in the great and eternal plan of deliverance from death” (2 Nephi 11:5; cf. 9:12, 25; Mosiah 13:34). That would seem to be the final word by way of explaining things. The word power occurs no fewer than 365 times in the Book of Mormon and 276 times in the Bible. The power of the devil is also referred to, but that is only the power we give him when we “choose eternal death, according to the will of the flesh and the evil which is therein, which giveth the spirit of the devil power to captivate, to bring you down to hell, that he may reign over you in his own kingdom” (2 Nephi 2:29).
We have what might be called an aliphatic chain, or rather something like a benzene ring, of power. Does it begin with love, faith, hope, or charity? Yes, for they all work together: “The Lord God prepareth the way that the residue of men may have faith in Christ, that the Holy Ghost may have place in their hearts according to the power thereof; and after this manner bringeth to pass the Father, the covenants which he hath made unto the children of men” (Moroni 7:32, 37-38). Moroni says it begins with love (Moroni 7:47-48), the desire to be one with the Beloved. The power source is faith: “By faith, they did lay hold upon every good thing” (Moroni 7:25). It is interesting that though we exercise faith and so can increase it, we have faith but we never read of receiving it; we ask for and receive health, wisdom, protection, the necessities of life, and life itself, but we do not ask for faith; it is a principle that we seem to generate in ourselves, being dependent on some auxiliary source, for it is stimulated by hope. We can “lay hold” of these things only if we are “meek and lowly” (Matthew 11:29), for we cannot create power by an act of will; if that were possible Satan would be all-powerful. “And [as] Christ hath said: If ye will have faith in me ye shall have power to do whatsoever thing is expedient in me” (Moroni 7:33).
The Meaning of the Atonement, The Maxwell Institute