Reaching the secular and the "spiritual but not religious"
The largest and fastest-growing group in the West: people who are not hostile to faith, merely indifferent — and why arguments rarely reach them.
- The dominant obstacle in the West is not disbelief but indifference — the question feels irrelevant, not false.
- Arguments answer objections. Indifference is not an objection, so arguments do not touch it.
- Everyone has a functional faith: something they are trusting to make life work.
- Paul at Athens started from what they had already built, not from Genesis.
- The most effective approach is a life visibly ordered by something other than success — and enough friendship for it to be noticed.
Contents
The fastest-growing religious category in most Western countries is "none" — and the label is misleading. Most of these people are not atheists. Ask them and they will say they believe in something: a higher power, a purpose, an energy, a general benevolence.
They are not hostile. That is the difficulty.
The obstacle is indifference, not disbelief
Apologetics is built for objections. Someone says the Bible is unreliable, and you have an answer. Someone says science disproves God, and you have an answer.
But most secular Westerners are not objecting. They are simply not asking. The question has not been rejected; it has never come up as live.
Which means arguments largely miss. You cannot answer a question nobody is asking.
Sociologists have described the default position as moralistic therapeutic deism: God exists, wants people to be nice, wants you to be happy, is not involved except when you need something, and good people go to heaven. It is a comfortable, undemanding, largely unexamined framework — and it is not Christianity.
Everyone has a functional faith
Nobody is neutral. Everyone is trusting something to make life work — something that, if it failed, would take their sense of self with it.
Career and achievement. A relationship. Their children. Money and security. Political identity and being on the right side. Health and the body. The good opinion of people they respect.
Keller's formulation is that these are not merely priorities but functional saviours: things asked to deliver meaning, worth and security — which they cannot bear, because they were not built for it.
This is a useful conversational key. Instead of "do you believe in God?", which is answered reflexively, ask something like: "What would have to go wrong for you to feel your life had failed?"
The answer is what they actually worship.
Paul at Athens
Acts 17 is the template for a pluralistic, uninterested, mildly curious culture — and it is worth studying carefully, because Paul does almost nothing that a modern Christian would instinctively do.
He walked around first and paid attention (17:23). He looked before he spoke.
He started from what they had built. "I passed along and observed the objects of your worship, I found also an altar with this inscription: 'To the unknown god.'" He begins with their culture, not with Genesis.
He quoted their poets, not his Scriptures (17:28). Speaking to people with no reason to accept the Hebrew Bible, he used Epimenides and Aratus. He argued from common ground.
He did not soften the content. He still got to repentance, judgement and resurrection (17:30-31).
And the results were mixed. Some mocked, some said "we will hear you again about this", and some believed (17:32-34). Paul did not regard this as failure, and neither should you.
What actually reaches people
A life that visibly runs on something else
In a culture organised around achievement, anxiety and self-promotion, the most striking thing a Christian can be is not anxious.
Not because life is easy — because your worth is not being determined by the outcome. That is noticeable and increasingly rare.
Generosity, when it costs. Rest that is deliberate. Forgiving someone who does not deserve it. Not needing to win. Handling failure without disintegrating. Handling success without becoming insufferable.
People notice these long before they ask about them.
Enough friendship for it to be seen
This is where most evangelistic effort collapses. If you have no genuine relationships with people outside the church, none of the above is visible to anyone.
The uncomfortable audit: how many non-Christians know you well enough to call you when something goes wrong?
Questions rather than answers
Because there are no objections to answer, questions do the work instead.
"What do you think you're actually here for?" "Do you ever feel like you're running to stand still?" "What would you need for your life to feel like it counted?" "Has anything ever happened that you couldn't explain?" "If there were a God, what would you want to say to him?"
Ask them because you want to know, and let long silences happen.
Being honest about the hard parts
Secular people have finely tuned detectors for spin, and Christian communication is often full of it. If you say the Christian life is wonderful and everything works out, you will be filed with every other product claim they encounter daily.
Say the hard things. That you have doubts. That suffering is genuinely difficult and you do not have a tidy answer. That the church has done appalling things. That you find some parts of the Bible troubling.
Honesty is far more persuasive than confidence, because everyone is already saturated with confidence.
The moments when it opens
Do not manufacture a crisis
There is a temptation, faced with indifference, to try to generate anxiety — to make someone feel the fear of death or the emptiness of their life so that they will need what you have.
Do not. It is manipulative, people can feel it, and it produces conversions to relief rather than to Christ.
The conviction is the Spirit's work (John 16:8). Your job is to be present, honest and available.
The thing that is actually there
"He has made everything beautiful in its time. Also, he has put eternity into man's heart, yet so that he cannot find out what God has done from the beginning to the end" (Ecclesiastes 3:11).
Eternity in the heart — a sense that this is not all there is, and no way to reach it from the inside.
That is why the most secular person you know will, at some point, stand at a graveside or on a mountain or over a cot and feel something that their framework has no shelf for.
They will not tell you when it happens.
Be someone they can talk to.
Your highlights & notes
Select any passage in this article to highlight it, add a note, or share it as an image.
Objections you will actually hear
“I am spiritual but not religious.”
Ask what that means for them specifically — the phrase covers everything from serious contemplative practice to a vague sense that there is something more. Then ask the question that usually opens it: "Does your spirituality ever tell you something you don't want to hear?" A spirituality assembled from what resonates cannot correct you, because you built it from your own preferences. Something that can only affirm you cannot save you.
“I just do not think about it. It does not seem relevant to my life.”
This is not a position to be refuted but a state to be gently disturbed, and only honestly. Do not manufacture a crisis. Ask about what they are building their life on, and whether it would hold if it were taken away. Ecclesiastes 3:11 says God "has put eternity into man's heart" — the awareness is there, usually under a great deal of activity. Most people encounter it eventually; your job is to be someone they can talk to when they do.
Watch
Chosen because each one gives you something the text cannot — a scholar’s own voice, a live exchange, a map, or a face.
A student asks the objection with feeling, and Keller answers in ten minutes without flinching or minimising. A model of tone as much as content.
Watch on YouTube · The Veritas ForumThe longer treatment, including the historical point that modern science grew up in a Christian intellectual soil precisely because the universe was expected to be orderly and intelligible.
Watch on YouTube · OCCA The Oxford Centre for Christian ApologeticsWhere the word "gospel" comes from — an imperial announcement that a new king has taken the throne — and why that background changes what you are actually saying when you share it.
Watch on YouTube · BibleProjectPut it into practice
- 1Identify one non-Christian friend and commit to a year of genuine friendship with no agenda.
- 2Practise answering "what do you do at the weekend?" honestly, without a sermon.
- 3Ask someone what they are most afraid of losing. Then listen without applying it.
Terms used here
- Secularism
- A framework in which religion is treated as private and largely irrelevant to public life.
- Religious pluralism
- The claim that all religions are equally valid paths to God.
- Idol
- Anything trusted to do what only God can do.
Go deeper
- BookMaking Sense of God — Timothy Keller
Written specifically for people not yet asking the questions. The prequel to *The Reason for God*.
- BookStay Salt — Rebecca Manley Pippert
Evangelism in a culture that has stopped listening.
- BookA Secular Age — Charles Taylor
The definitive analysis of how the West got here. Very long; read a summary first.
Part of these study tracks
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Handling the ten objections you will actually meet
Short, usable answers to the objections that come up most often in real conversations — and the principles for handling one you have never heard before.
How to tell your testimony well
Why your story is the one thing nobody can argue with, how to structure it in three minutes, and the common mistakes that make testimonies fall flat.
Ask the Harvest assistant anything on this topic. It answers from Scripture, cites its references, and will tell you where Christians honestly disagree.
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