A new study reveals that 57 percent of evangelical church attendees don’t believe their religion is the only way to eternal life. The Pew Forum on Religion and Public Life report, which surveyed 35,000 adults last year, also found that 68 percent said there is more than one true way to interpret the teachings of their own religion.

“The survey shows religion in America is, indeed, 3,000 miles wide and only three inches deep,” said D. Michael Lindsay, a Rice University sociologist of religion.

“There’s a growing pluralistic impulse toward tolerance and that is having theological consequences,” he said.

While the findings have raised concerns that Americans dismiss or don’t know fundamental teachings of their own faiths, others say the study shows greater religious security. “People are comfortable with other traditions even if they’re different,” said the Rev. C. Welton Gaddy, president of the Interfaith Alliance. “It indicates a level of humility about religion that would be of great benefit to everyone.”