the missionaries who teach them

Henry B. Eyring: Many of your deceased ancestors will have received a testimony that the message of the missionaries is true. When you received that testimony you could ask the missionaries for baptism. But those who are in the spirit world cannot. The ordinances you so cherish are offered only in this world. Someone in this world must go to a holy temple and accept the covenants on behalf of the person in the spirit world. That is why we are under obligation to find the names of our ancestors and ensure that they are offered by us what they cannot receive there without our help.

For me, knowing that turns my heart not only to my ancestors who wait but to the missionaries who teach them. I will see those missionaries in the spirit world, and so will you. Think of a faithful missionary standing there with those he has loved and taught who are your ancestors. Picture as I do the smile on the face of that missionary as you walk up to him and your ancestors whom he converted but could not baptize or have sealed to family until you came to the rescue. I do not know what the protocol will be in such a place, but I imagine arms thrown around your neck and tears of gratitude.

(Ensign, May 2005, p. 77)