When it comes to sharing the gospel, many of us struggle most with the people we’re closest to—family members, old friends, or co-workers—especially when they seem completely uninterested. I understand that challenge deeply because I’ve lived it. My own father, for example, was one of those people who didn’t want to talk about Christianity. I knew that even bringing the subject up could ruin an otherwise pleasant trip together. So how do we engage people like that—people who don’t seem willing to listen at all?
It starts with realizing that the obstacle is often not intellectual but volitional. Most skeptics I’ve met aren’t rejecting Christianity because they’ve carefully weighed the evidence and found it lacking. They reject it because they don’t want it to be true. That may sound blunt, but if you gently probe, you’ll see it’s often the case. You can discover this through a simple but powerful question I often use: “If Christianity were true, would you become a Christian?”
You’d be surprised at how many people don’t say yes. They’ll dodge the question or respond with something like, “I don’t think it’s true.” But that’s not what you asked. The question invites them to imagine for just a second that it is true. If even then they wouldn’t believe, that tells you it’s not an evidence issue—it’s a heart issue. They’re closed off for emotional or volitional reasons, not rational ones. Recognizing that helps you shift your approach. Rather than trying to win an argument, you begin to think about how to reach a heart that doesn’t want to hear.
There are three primary reasons anyone rejects truth: the rational, the emotional, and the volitional. The rational involves evidence and logic—the head-level objections we often focus on. But the emotional and volitional reasons dominate most of the time. People might have been hurt by the church, disappointed by Christians, or afraid of what belief would require of them. Yet very few will ever openly admit, “I don’t want it to be true.” They’ll disguise those deeper motivations as intellectual skepticism instead. There are three primary reasons anyone rejects truth: the rational, the emotional, and the volitional. Share on X
Once you recognize that dynamic, evangelism begins to look different. Think back to my experience as a detective. When I enter a courtroom, I don’t win a case with a brilliant argument in closing. The real victory happens much earlier—in jury selection. If you pick the wrong jury, no amount of evidence will matter because they’ve already decided what’s true before the trial begins. The same principle applies to sharing the gospel. If someone’s heart is hardened, if they’re not in that “reasonable middle,” you can’t persuade them with evidence alone. You first have to recognize whether they’re even open to hearing the case.
That means discernment is critical. In court, both sides eliminate the extremes—jurors who are deeply biased one way or the other. The goal is to find people who sit in that reasonable center, people open enough to consider the evidence. As Christians engaging those who seem unwilling to listen, we need to think the same way. We can’t force open a closed heart. Instead, we should look for those small windows of openness and wait patiently for God to soften the ground.
That doesn’t mean we stop having conversations. It means we approach them wisely. We look for opportunities to plant small stones in their shoe—little ideas or questions that stay with them long after the conversation ends. We show love and patience, recognizing that only the Holy Spirit can turn a resistant heart toward truth. Our job is to be faithful, gentle ambassadors who tell the truth clearly but respectfully.
Sharing the gospel with those who don’t want to hear it is never easy. But understanding the real reasons behind their resistance gives us compassion and clarity. We may not always get the chance to make the full case, but we can always make an impact if we do first things well: discern openness, ask the right questions, and trust God to do the work we cannot. In the end, some hearts may take years to open—but when they do, the truth we’ve patiently and lovingly shared will be waiting for them to find.
For more information about the nature of Biblical faith and a strategy for communicating the truth of Christianity, please read Forensic Faith: A Homicide Detective Makes the Case for a More Reasonable, Evidential Christian Faith. This book teaches readers four reasonable, evidential characteristics of Christianity and provides a strategy for sharing Christianity with others. The book is accompanied by an eight-session Forensic Faith DVD Set (and Participant’s Guide) to help individuals or small groups examine the evidence and make the case.
