A new, 2018 Pew Research Center Report polled a growing group in America: “religious nones.” This group describes themselves as “nothing in particular” when asked if they identify with a specific religious group. The vast majority are ex-Christians, and most are under the age of thirty-five. Pew asked a representative sample of these “religious nones” why they now reject any religious affiliation and provided respondents with six possible responses.

According to the Pew report, most “religious nones” left because they “question a lot of religious teaching” (51% agreed with this statement), or because they “don’t like the positions churches take on social/political issues” (46% agreed with this statement). To a lesser extent, “nones” agreed with the statements, “I don’t like religious organizations” (34%), “I don’t like religious leaders” (31%), or “Religion is irrelevant to me” (26%).

From this data, one might infer that Christians leave the faith because they no longer agree with the teaching of the Church or that they don’t like religious organizations or leaders.

But this is not why young Christians are leaving the Church.

One glaring statistic was largely overlooked in the latest data collected by the Pew Research Center. When religious “nones” were asked to identify the most important reason for not affiliating with a religion, the largest response was that none of the six responses provided by Pew were actually very important. In this poll, Pew did not allow respondents to answer in their own words. So, even though respondents searched for an answer that approximated their experience, most didn’t believe that any of the reasons offered by Pew were very important to them when deciding to abandon their religious identity.

What, then, is the real reason young Christians (and other religious believers) leave the faith? The answer lies in a prior, 2016 Pew Research Center survey which allowed respondents to answer in their own words. In this study, most “nones” said they no longer identified with a religious group because they no longer believed it was true. When asked why they didn’t believe, many said their views about God had “evolved” and some reported having a “crisis of faith.” Their specific explanations included the following statements:

“Learning about evolution when I went away to college”

“Religion is the opiate of the people”

“Rational thought makes religion go out the window”

“Lack of any sort of scientific or specific evidence of a creator”

“I just realized somewhere along the line that I didn’t really believe it”

“I’m doing a lot more learning, studying and kind of making decisions myself rather than listening to someone else.”

The data from this 2016 study may explain why ex-Christians “question a lot of religious teaching,” as reported in the 2018 study. The teaching they question seems to be about the existence of God, and this is consistent with the explanations offered by ex-Christians in a variety of other recent studies. When Christians walk away from the faith, more often than not, it’s due to some form of intellectual skepticism. Ex-Christians often describe religious beliefs as innately blind or unreasonable.

But that doesn’t accurately reflect the rich, evidential history of Christianity. The psalmist appealed to the design and fine-tuning of the universe to demonstrate the existence of God (Psalm 19:1). Jesus appealed to both eyewitness testimony (John 16:8) and the indirect evidence of his miracles (John 10:38) to argue for the authority of his statements. The disciples identified themselves as eyewitnesses and appealed to their observations of the Resurrection to make the case for the Deity of Jesus (Acts 4:33).

Ex-Christians often leave the Church because they don’t think anyone in the Church can answer their questions or make a case. It’s time for believers to accept their responsibility to explain what Christianity proposes and why these propositions are true, especially when interacting with young people who have legitimate questions. Rather than embracing a blind or unreasonable faith, Christians must develop an informed, forensic faith that can stand up in the marketplace of ideas.

We know why young Christians are leaving. Now it’s time to give them a reason to stay.

(This article first appeared on Fox News)

For more information about strategies to help you teach Christian worldview to the next generation, please read So the Next Generation Will Know: Training Young Christians in a Challenging World. This book teaches parents, youth pastors and Christian educators practical, accessible strategies and principles they can employ to teach the youngest Christians the truth of Christianity. The book is accompanied by an eight-session So the Next Generation Will Know DVD Set (and Participant’s Guide) to help individuals or small groups examine the evidence and make the case.

J. Warner Wallace is a Dateline featured Cold-Case Detective, Senior Fellow at the Colson Center for Christian Worldview, Adj. Professor of Christian Apologetics at Talbot School of Theology, Biola University, author of Cold-Case Christianity, God’s Crime Scene, and Forensic Faith, and creator of the Case Makers Academy for kids.

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