By Eric Marrapodi, CNN Belief Blog Co-Editor

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(CNN) - Mark Burnett is the king of reality television. His shows and spinoffs command hours of prime-time television real estate. The seal of his production company One Three Media appears at the end of “Survivor,” “The Voice,” “The Apprentice,” “Shark Tank,” “The Job” and “Are You Smarter than a Fifth Grader?”

He will tell you each show was No. 1 in the time slot. He will tell you he will take on all comers in his bare-knuckle, ratings-driven world and beat them. He will tell you on any given day he has 150 video-editing systems churning through edits on his dossier, which spans the three major broadcast networks.

But if you suggest he may not have the chops to take on a massive scripted dramatic presentation of the Bible as a 10-hour miniseries, his eyes will tell you he wants to throttle you.

My bad.

Burnett and wife, Roma Downey, have been barnstorming the country like roving preachers on horseback trying to evangelize the West. Their gospel is spreading the news of “The Bible” - their ambitious project that aims to tell the story of the Bible in 10 installments. It begins its weeklong premiere on the History Channel Sunday night.

We met in the lobby of the Washington Hilton the night before last month’s National Prayer Breakfast. They were in town to speak to Washington journalists and show clips from their project.

Burnett and Downey’s project tackles the narrative of the Bible, a story woven through 66 books of the Old Testament and New Testament. It’s a story revered by billions as divine revelation – and one they’ve compressed into 10 hours of television. What could possibly go wrong?

A lot.

Many have taken aim at dramatizing the stories of the Bible. Few of those productions stood the test of time. They knew all that going in 3 1/2 years ago when “the light bulb went off,” as Downey puts it.

“It’s been a great fun journey right, Roma?” Burnett said to his wife of nearly six years.

“And we’re still talking to each other,” Downey said, smiling.

Both Downey and Burnett were raised Catholic, Burnett in England and Downey in Ireland. They still regularly attend Mass in Los Angeles. Growing up, both watched the classic Biblical films that the Hollywood of yesteryear churned out, like “The Ten Commandments” and “The Greatest Story Ever Told.”

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“In Ireland, we used to sit up and wait for John Wayne to say, ‘Surely that man was the Son of God,’ at the end of 'The Greatest Story Ever Told' every Easter,” Downey said, with her thick Irish brogue dipping into a delightfully terrible John Wayne impersonation.

After showing their kids "The Ten Commandments" with Charlton Heston, their three teenagers had one request for the Bible project. They told their parents, “Please don’t make it lame.”

Making it work

The project is personal for Burnett and Downey, coming from a deep spiritual desire for more people to see and experience the stories of their faith. As Europeans, now naturalized U.S. citizens, they are stunned the Bible is not taught in public schools.

“It was time for an updating. Adding fresh visual life to a sacred text,” Burnett said.

“People have great hearts and great knowledge but no experience of filmmaking and no budgets,” Burnett said of past telling of the stories on film and television.

“Or the resources,” Downey chimed in. “We wanted to create something that was gritty and authentic. We certainly didn’t want everyone to look like they stepped out of the dry cleaners.”

Burnett and Downey may not have been high on the list of many studios as producers and directors to put a massive scripted project like this together. "All-Star Celebrity Apprentice" starring Donald Trump and Gary Busey is not exactly" Ben-Hur," and Adam Levine and Cee Lo Green spinning in chairs on the singing competition "The Voice" isn’t often (or ever) compared to the "Ten Commandments."

When I asked Burnett about this, he seemed genuinely insulted.

“Based on viewership, maybe I should be giving a few lessons to the people who are doing stories. Because we have five nights of No. 1 wins on prime-time television,” he started. “As a family we’ve made over 2,000 hours of American television and 8,000 worldwide.”

As he cooled down, ticking off a list of reasons why he and his wife were best suited for the job, he delved into how this project was made.

The production, he insisted, was a lot more like the production that goes into "Survivor" than nearly any feature film or television show in production.

"Survivor" typically includes a cast and crew of 400 people in a remote location with multiple helicopters and boats.

To film the Bible series, they set off for the southern tip of Morocco in Africa with a similar-size crew and hundreds of extras. Not to mention the chariots and horses.

“It was epic,” Downey said.

“Our experience with large-scale productions was very, very important,” Burnett said.

To help further bring the story to life, they brought in Lola, an Oscar-winning CGI team from London who created similar scenes for the film "Gladiator."

They went with an international ensemble for the cast because they didn’t want to distract the audience with recognizable celebrities.

Jesus was played by Portuguese actor Diogo Morgado. Many other actors came from the Theatre District in London.

The most recognizable face to most in North America will be Downey herself, who stepped into the role of Mary, the mother of Jesus. Mary is portrayed in the series as a young woman at the Nativity, then later in life.

“It was a privilege to play it,” Downey said. For nine seasons, Downey starred in the CBS show “Touched by an Angel,” then went on to star in a number of TV movies.

“The scripts at one point just said Young Mary, and then as the scripts progressed it said Old Mary. I said, ‘OK, we have to change that right now.’ The last thing I need to see is ‘Old Mary’ played by Roma Downey,” she said with a laugh. “So we changed it to Mother Mary.”

The budget for the 10 hours was under $22 million, Burnett said, a small price tag for a production on such a grand scale. (NBC paid $4 million per episode for the show “Smash” this season, according to an estimate by the New York Times)

“It’s not easy, even for us, to sell and get placed on prime time television, 10 hours – Genesis to Revelation,” Burnett said. “Do we wish we had 25 or 100 [hours], yes but we got 10. We got a great budget. It looks like it’s a $200 million movie. Of course it’s not. It’s just our combined experiences, our hearts and efforts that make it look like that.”

Getting it right

As they considered which parts of the Bible to shoot, they had to pare down hundreds of stories.

“The first decision was, it’s one story,” Burnett said. “It’s not a series of unconnected stories, it’s one grand narrative.”

“You could call it the meta narrative.”

The series encompasses five hours of the Old Testament and five hours of the New Testament.

They took many artistic liberties to compress the story lines while hoping to remain true to the story.

A public relations manager for the project described the liberties to me as “extra-biblical but not contra-biblical.”

For instance, in the series opener, the Book of Genesis stories of Adam and Eve and Noah unfold together. Noah and his family are already on the ark while the flood waters batter their boat. To calm his family, Noah tells them the story of creation: “In the beginning! ... ” Noah bellows as he runs around plugging leaks and comforting his family and the animals.

Similarly, in the story of David and Goliath, when David heads out to face the giant Philistine foe, he clutches his sling and quietly begins to recite the 23rd Psalm, “Yea though I walk through the valley of the shadow of death I will fear no evil.” David is considered the author of the psalm, but nowhere in the text of the David and Goliath story does it address what he said as he walked out to battle and slay Goliath.

The dialogue in much of the story is similarly constructed along the lines of the bare-bones text. When Jesus calls Peter to be his disciple, Peter asks, “What are we going to do?” Jesus answers, “We’re going to change the world.” Those lines never appear in the Gospel accounts, but Burnett and Downey insist it is consistent with the text.

“Every step of the way we’ve had scholars and theologians working with us,” Downey said.

Burnett and Downey consulted a wide range of pastors and academics, including a major evangelical leader and a Catholic cardinal.

Their advisory panel consisted of many people from varied backgrounds familiar with sharing the stories of the Bible rather than of a "who’s who" of Biblical academics.

Joel Osteen, a popular television preacher and pastor of the 30,000-member Lakewood church in Houston, was among those consulted. Osteen and Burnett are friends and were developing a television series together that went on the back burner during the production of this series. Osteen even took his family to Morocco during some of the filming.

“[Burnett] would send scripts our way and ask doctrinal or Bible questions about it, but a lot of it was a friendship and an advisory role,” Osteen said.

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Osteen said much of his work was confirming if the extrabiblical material stayed true to the Bible.

His encouragement to Burnett was to “use your creativity to fill in between the lines.”

Another consultant was Rabbi Joshua Garroway, an assistant professor at the Hebrew Union College and an expert on early Christianity and the Second Jewish commonwealth (circa 530 B.C. to 70 A.D.) Judaism. He was a paid consultant on the project.

“One of the issues that came up frequently in the comments was the goal of the production was to remain faithful, or at least as faithful as possible, to the narrative and text of the Bible, as opposed to a historical critical approach,” he said.

“The series is not meant to be a historical feature but as a representation of the biblical narrative which is at times historical and at times not,” Garroway said.

One reason Garroway thought he was brought in was because in parts of the New Testament, “there are less than generous depictions of Jews, Jewish leaders and Jewish traditions.”

One of several Jewish scholars involved, his role as a New Testament scholar was to help the production stay faithful to the text but also “diminish as much as possible scenes or statements that could be construed as overly negative toward Jews and Jewish judgment.”

While he thinks the project has an overall Christian orientation, “I think they did well.”

“I don’t think it will run into the same problems that Mel Gibson’s movie ("The Passion of the Christ") did because the producers have been somewhat conscientious about forestalling some of the things that could produce that effect in the Jewish community,” he said, referring to perceptions of anti-Semitism from the 2004 film.

Osteen thinks the project will have a lasting impact in churches. He plans to use pieces of the project in his services to help illustrate points he’ll make in his sermons.

“I know I’m biased because I’m their friend, but I think it’ll be something that will live on for generations because it’s done with excellence, not knocking anything else, it’s just this is production 50 years past where some of the other films were made,” he said.

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Burnett and Downey also think this project will be their most lasting and most viewed.

Burnett said the couple have deferred all their fees for the project. They probably don’t need the money anyway. Forbes lists Burnett as among its 100 highest-earning celebrities with an estimated income of $55 million in 2012.

While the History Channel owns the exclusive North American rights to the project, Burnett and Downey own the rights to global distribution and theatrical airings, which are in the works. There is also a book tie-in, games and apps attached to the project.

For the couple, the project was not about turning a profit, though they likely will. Instead, it was about bringing new life to the stories of their faith for a new audience.

“Will it be screened in movie theaters? Yes, for sure. "Already been approached. Arenas, churches, every way you can imagine,” Burnett said.

Burnett ticked through the shows he and Downey have put together over the years. “Over the next 25 years," he said, "more people will see this than all the others combined.”