When describing the mysterious concept called purgatory, the Catechism of the Catholic Church starts with the basics.
"All who die in God's grace and friendship, but still imperfectly purified, are indeed assured of their eternal salvation; but after death they undergo purification, so as to achieve the holiness necessary to enter the joy of heaven," the text states. "The Church gives the name Purgatory to this final purification. ... The tradition of the Church, by reference to certain texts of Scripture, speaks of a cleansing fire."
Alas, any distressed "Lost" viewers who rushed to the Vatican website after the show's finale found no insights about the smoke monster, the Dharma Initiative, that mysterious "4 8 15 16 23 42" sequence or why the fate of the world depended on a pool of light on one very strange island.
At least one member of the U.S. Catholic hierarchy has owned up to being tuned into the "Lost" phenomenon from the beginning. At the end, all Archbishop John J. Myers of Newark could do was understate the obvious.
"I've enjoyed the series, considering it to be akin to science fiction," he noted, reacting to the raging debates about the religious symbols and language that dominated the final moments. "While the Catholic Church does believe in Purgatory, I'm not sure that the series presents an accurate understanding of our beliefs."
Before the finale, the scribes who had been running "Lost" -- Damon Lindelof and Carlton Cuse -- said their creation would end by focusing on how the Oceanic Flight 815 survivors answered ultimate questions about the wounds, conflicts and sins in their pasts. The key word, they agreed, was "redemption." All of that pain and suffering had a purpose.
The final episode blended together lots of vague theology, philosophy, pop psychology, religious symbols and references to popular books and movies. Think of it as "Our Town" meets "The Sixth Sense," with dashes of "Ghost," "Field of Dreams," "It's a Wonderful Life" and, at the last minute, a comforting nod to "All Dogs Go to Heaven."
After years of flashing back and forth in time, the final year's action centered on events in two parallel time sequences -- the climactic battle to determine the island's fate and a purgatorial "sideways" timeline in which the characters gained insights into their troubled lives, before and after the fateful crash.
At the end, the castaways gathered in a church sanctuary for one last group hug before entering eternity -- an ocean of bright light outside the exit doors. The big chat explaining these final events -- reuniting the show's Christ figure, Jack Shephard, with his father, Christian Shephard -- was lit by a stained-glass window containing symbols of Christianity, Judaism, Islam, Hinduism and Buddhism.
But was the show, as some had theorized all along, actually built on the concept of purgatory? Hadn't Lindelof told the New York Times in 2006: "People who believe that they're in purgatory or that they're subjects of an experiment are going to start reassessing those theories. ..." The creator of "Lost," J.J. Abrams, had denied the purgatory theory, too.
The finale's spirituality shocked many critics, including one or two who were so upset that they retroactively (flash backward) dismissed "Lost" as a whole. But veteran Washington Post writer Hank Stuever, drawing on his Catholic school past, said it's time to admit the obvious.
In the final five minutes, "I realized that the purgatory camp had been right all along, that Occam’s razor (the simplest solution is usually the correct one) had worked," he argued. "Oceanic 815 crashed. Some of its souls awoke in a realm that is neither heaven nor hell. It's limbo. ... Jack Shephard and his fellow travelers were brought there to resolve a number of problems between heaven and hell."
But some Catholic viewers struggled to reconcile their church's teachings with the limitations of a product created in Hollywood, a place that has its own definitions of terms such as "sin," "repentance," "redemption" and "savior."
Now, the creators of "Lost" have offered a glimpse of purgatory -- lite.
"From a theological point of view -- well, you can't have 'purgatory' per se without God, without Christ," said Amy Welborn, a popular online Catholic commentator. "But given a vague, non-specific Christ-less spirituality, I really don't see an argument that the sideways realities in the final episode, at least, weren't meant to be purgatory."