sono d'accordo con Science. Allego comunque cio' che ho trovato, perche' qualcuno potra' trovarne interessante la lettura.

In Mormonism, a couple may seal their marriage "for time and for all eternity" through a "sealing" ceremony conducted within the LDS temple. The couple is then believed to be bound to each other in marriage throughout eternity if they live according to their covenants made in the ceremony. Mormonism also allows living persons to act as proxies in the sealing ceremony to "seal" a marriage between ancestors who have been dead for at least one year and who were married during their lifetime. According to LDS theology, it is then up to the deceased individuals to accept or reject this sealing in the spirit world before their eventual resurrection. A living person can also be sealed to his or her deceased spouse, with another person (of the same sex as the deceased) acting as proxy for that deceased individual.

Other unusual variations include marriage between a living human and a ghost (Taiwan), a living human and a recently-deceased human with whom they were emotionally involved (France), and between a human being and God (Catholic and Orthodox monasticism). Again, these lack the social meaning of ordinary marriage and belong rather to the realm of religion or (in the case of weddings of dogs to other dogs, Kermit the Frog to Miss Piggy, and the like) pure spectacle.
http://www.answers.com/topic/marriage

La dottrina mormone.
‘La Chiesa di Gesù Cristo dei Santi degli Ultimi Giorni
ufficialmente disapprova il divorzio ma permette sia il
divorzio (la dissoluzione legale di un legame matrimoniale)
che l’annullamento (un decreto che un matrimonio
era illegale o invalido) in matrimoni civili, e ‘la cancellazione
del sigillo’ nei matrimoni del tempio’.6 ‘http://imieiscritti.lanuovavia.org/libro_i_mormoni.pdf