“His Atonement is infinite—without an end [see 2 Nephi 9:7; 25:16; Alma 34:10, 12, 14]. It was also infinite in that all humankind would be saved from never-ending death. It was infinite in terms of His immense suffering. … It was infinite in scope—it was to be done once for all [see Hebrews 10:10]. And the mercy of the Atonement extends not only to an infinite number of people, but also to an infinite number of worlds created by Him [see D&C 76:24; Moses 1:33]. It was infinite beyond any human scale of measurement or mortal comprehension.
“Jesus was the only one who could offer such an infinite atonement, since He was born of a mortal mother and an immortal Father. Because of that unique birthright, Jesus was an infinite Being” (Russell M. Nelson, “The Atonement,” Ensign, Nov. 1996, 35).
