Category Archives: Apologetic Tips
It should go without saying that apologetics includes arguments for the truth of Christian claims. That much seems obvious. But that’s not what apologetics is about. When framed in the proper biblical context, apologetics really falls under the umbrella of evangelism. The goal is to bring the person to whom we speak to Jesus, to recognize his Lordship, to savor the benefits of the God’s love in Christ, and to get them excited about what God is doing in the world through his people.
Again, don’t get me wrong. Arguments are important. We construct arguments in order to show the logic behind Christian truth claims, and to demonstrate their coherence with other things we believe to be true. We construe arguments to persuade that obedience to Christ’s lordship actually benefits humanity. But any view that asserts that apologetics is primarily about winning arguments runs the danger of engaging in a philosophical parlor game, which usually winds up taking the form of endless philosophical distinctions, qualifications, and rebuttals. There’s also the proverbial danger of winning the abstract argument and losing the person. As John Frame has said (echoing Nicholas Wolterstorff), persuasion is person variable. He writes,
We are not seeking merely to validate statements but persuade people. Justification is a person-oriented activity. In trying to justify our beliefs, we often seek to persuade others and sometimes ourselves, but there is always some persuasion being attempted… If we ignore the element of persuasion or “convincingness,”…we may find ourselves constructing perfectly valid and sound “proofs” that are of no help to anyone. (Doctrine of the Knowledge of God, 151, 152)
Likewise, as nearly any work on interpersonal communication will inform you, often times a person’s words are not the main thing on which to set our focus. Of course in written communication (online dialogue etc.) the clarity and cogency of arguments are crucial. I don’t want to downplay that. But in interpersonal communication, reading the person is even more important than addressing the propositions. I suspect that is why Jesus not-too-infrequently seems to respond to questions and objections in way that both get to the heart of the matter, and seemingly avoid the actual words of his objector.
This is where intuition is vital. Do the person words strike you as angry? Fearful? Disappointed? For this reason, we should “be quick to hear, slow to speak, slow to anger” (James 1:19). If you don’t listen to the issue underneath the issue, we miss an opportunity to address the underlying roadblock. “If one gives an answer before he hears, it is his folly and shame” (Prov. 18:13).
All this means, yes, we must learn the facts. Yes, we should familiarize ourselves with the arguments. But when we bring them out, how we present them, and to what degree our apologetic should take the offense is left to the wisdom that comes with listening. Get curious. Ask questions. The more they speak, the better equipped you become (if you’re truly giving them the self-denying gift of listening) to hear their heart. The better equipped you are to speak the truth in love in a way that doesn’t treat the person like an abstract philosophical position. In listening you will grow ability, and desire to see the person with whom you are commenting Christianity as a real person with hopes, fears, misunderstandings, and yes, idols.
“The heart of the wise makes his speech judicious and adds persuasiveness to his lips” (Prov. 16:23)
Let’s briefly address helpful pointers in apologetics. By this I don’t mean “helpful” in terms of arguments. I’m focusing on strategy, on making a persuasive case for Christ. So often apologists focus on getting our facts straight when in reality the issue is something else, and many times it’s something much more basic.
So here are my 5 things to look out for when commending Christianity to non-Christians.
Roadblock 1: Most non-Christians do not know the story of Scripture.
Before we can “defend” our position on Christianity, we need to make sure the person to whom we speak understands what we’re talking about. The sad thing is most America evangelicals don’t understand the Bible themselves (and various studies have demonstrated this- see here, and here). Now, this is not to say they don’t “get” Jesus. They do, but often not well enough to deal with tough objections to the faith. After all, Jesus isn’t the only person teaching us in Scripture. There’s Paul, John, Peter, James, Moses, David, Solomon, Isaiah, and on and on…
So, be prepared to do some explaining. The non-Christian may be hostile to something that’s not taught in Scripture. Help them out. This should lead to a strong sense of responsibility to the person you’re speaking to (God has, after all, placed them along your path). This also means we must cultivate the spiritual fruit of patience, since we there was a time when we didn’t “get” it either.
Roadblock 2: Unbelievers [normally] do not distinguish between Creation and the Fall.
As many thinkers have already noticed, the biblical plotline follows the themes of Creation-Fall-Redemption-Consummation. Some of the things we experience this side of the fall where not a part of the original created order God declared “good.” The obvious example of this is moral rebellion (sin) against God (i.e. sin). Al Wolters writes of this distinction in terms of structure and direction.
What’s worth noting is often what is considered natural by the non-Christian (ex: sexual lust), we may (and probably do) attribute to the Fall. We should bring to the attention of our non-Christian friends that not everything we find today is the way it ought to be. The Bible distinguishes between two senses in which something could be considered “natural.”
First, something may be “natural” if it was part of God’s original creation blueprint. In this sense, marriage, heterosexual monogamy, and loving obedience and submission to God and His word are all natural. The second usage of the term “natural” has the opposite meaning. According to this usage “natural” is contrasted with spiritual (or [Holy] Spirit-lead, cf. 1 Cor. 2:14, James 3:15). So, sexual deviation is perfectly “natural” in this sense, it “gels” well with our fallen condition. In some Bible versions, the term natural is more pointedly translated “carnal.” I think that gets my point across.
With these distinctions in mind we should be aware that unbelievers often blur or do not properly distinguish between Creation and Fall. So, when if they say, “what’s wrong with ____? After all, it’s natural.” We need to patiently point out that ____ (given it’s a sinful goal, motive, and/or standard) is not natural in the first sense (which is what Christian ethics is geared toward developing), but instead is natural in the second.
Roadblock 3: Arguing against Christianity based on what seems to be fitting for God, not on what Scripture actually says.
I’ve read a respectable amount of non-Christians literature against Christianity, both scholarly and at the popular level. A common problem I’ve noticed is many anti-theistic arguments fail to take into consideration the actual accounts of God’s nature and attributes in the Bible (see point 1), i.e. they argue against a no-frills type of God. Examples like this abound, “Can God created a rock so large he can’t lift?” From a biblical perspective, that’s a nonsense question that shouldn’t be tolerated as a serious problem for the Christian doctrine of God. It’s like asking if God can make a squared circle. God doesn’t “do” logical absurdities.
Here’s another example that ties together points 1 and 2: In most versions of the supposed problem of evil, unbelievers tend to
- Ignore —or are ignorant of— the biblical narrative and God’s purposes in using evil for his glory and our good, and
- Base their arguments on various assumptions on what a good God would never allow (babies to go hungry, etc.)
The point here? We need to fight the temptation to defend a conception of God not taught in Scripture. In my earlier series titled Prologue to Apologetics, I made the point that we defend no other God than the Father of the Lord Jesus Christ. In fact, we should join hands to topple rival conceptions of God. So, if the “god” that our unbelieving friend is arguing against isn’t what we recognize as the biblical God (and don’t let their usage of the word “God” fool you), kindly respond that you’re not commending that god to them, and get back on track. Of course, this may make things harder to speak about (after all, Yahweh has allowed children to suffer, etc.), but our goal should be to winsomely recommend the truth, not merely what the non-Christian will accept.
Roadblock 4: Not distinguishing between the biblical message and the history of the Church.
This is an extremely common occurrence and a very important point. I can’t recall how many times when speaking to non-Christians the first objection I heard was, “But what about the crusades?” or some related question. We need to draw a distinction here. When we’re commending Jesus to someone, we’re not commending all the mistakes and blunders of the church as well. Please don’t confuse Christians with Jesus himself; he’s much better than us!
Now, are they connected questions? Very much so! The church is the community that claims to be people transformed by Jesus Himself who spiritually inhabits us through the Holy Spirit. We’re His “body” (cf. 1 Cor. 12). But none of this should detract from the plain fact that we’re claiming that the Bible records historical, space-time events. So, the wrongs inflicted by self-proclaimed Christians in the 1600’s (for instance) doesn’t mean that Jesus didn’t live in Israel roughly from 3 BC to 30 AD any more than to say that because we discover that one of our elementary schools teachers was a pedophile, the mathematics that you learned from him or her is invalidated. That’s sloppy thinking.
Another important strength to making this distinction between “Bible-history” and Church history is that when we do we’re able to build moral bridges with non-Christians. We shouldn’t feel constrained to defend everything the church has done. The church is made up of broken, fallen people who need a Savior. Our sinful bend toward rebellion, and the need for spiritual transformation and renewal is the very reason the church exists! So, we don’t need to defend all aspects of the Crusades, the passivity of the German church during WWII, the abuse scandals in which the Roman Catholic priesthood finds itself, etc. Those are wrong, and should be acknowledged, by both saint and sinner, as wrong. Believe it or not, seeing that Christians aren’t “blind” to these moral blemishes within its own ranks may actually get you a hearing.
Roadblock 5: Assuming that biological/sociological explanations for an event or action makes theological explanations unnecessary.
Unbelieving scientists, both in the supposedly “hard,” as well as the “social” sciences, have often claimed that the supernatural worldview of Christianity is simply impossible. Many have claimed people of the ancient Near East were more prone to believe in supernatural beings and occurrences because they didn’t know any better. But, so it is thought, we can’t be too harsh on those overly superstitious people, they didn’t have the wealth of scientific knowledge on how the world runs as we modern folk do. Contemporary, especially western, Christians have no excuse though. We should know better and not place our hope in such fairytales.
These people may say that we have no need to believe that God causes the plants to grow, because now we know about the laws of photosynthesis. Or, you may have heard, “We no longer believe that morality comes from God, because now we are aware of just how much society and family shapes our beliefs about right and wrong, etc.”
But this misses the point, and it misses it big. It also vividly demonstrates how roadblock 1 (ignorance of the Bible’s storyline) applies to many of us Christians. Does God control and direct all things? Yes (Eph. 1:11). But does God normally do this apart from “normal” or “natural” means? No. This sheds light on the case of morality above. Do we become conscious of standards of morality from our culture? Yes, we do. Do we become conscious of standards of morality from our parents? Without a doubt. Do we become conscious of standards of morality from our peers, friends, and all those with whom we associate? Again, yes. But does conceding these points undermine the existence of a universal standard of ethical behavior? Not at all!
If the Bible is true, then it would seem God planned the normal, everyday means through which humans would learn standards of morality is through relationships in general and the family in particular. Now, of course, the word of God ultimately is given (among other reasons) to correct the faulty beliefs we have about ethics. But, the notion of right and wrong action, desires and motives, are dependent upon relationships. When I do something that I shouldn’t, something I ought not to do, I am breaking fellowship with someone, whether it’s my mother, father, the government, my “fellow man,” etc. If the universe is ultimately impersonal, I don’t owe it good behavior. Since it’s impersonal it can make no demands at all! We don’t owe allegiance to impersonal forces like gravitation, or to impersonal objects like rocks and sand. So, just as moral obligations depend on relationships with a person, in the same way ultimate ethical obligations are depend on a relationship with an ultimate Person. The horizontal (i.e. how we come to learn things) doesn’t cancel the vertical.
One more example, and I’ll wrap this up. Over the last two decades or so, there has been much discussion over the possible existence of a gay gene. Are people with a homosexual orientation genetically “wired” this way? Well, at this point the jury is still out (though the evidence isn’t exactly powerful). But, what if conclusive evidence could be shown that all homosexuals share this gene, genetically predisposing them to same-sex attraction? What would we do? Should we say the Bible is wrong because it clearly states that homosexuality violates God’s original desire for human sexuality? In a nutshell, we don’t have to change a bit. Al Mohler clarifies this point with skill,
Christians must be very careful not to claim that science can never prove a biological basis for sexual orientation. We can and must insist that no scientific finding can change the basic sinfulness of all homosexual behavior. The general trend of the research points to at least some biological factors behind sexual attraction, gender identity, and sexual orientation. This does not alter God’s moral verdict on homosexual sin (or heterosexual sin, for that matter), but it does hold some promise that a deeper knowledge of homosexuality and its cause will allow for more effective ministries to those who struggle with this particular pattern of temptation. If such knowledge should ever be discovered, we should embrace it and use it for the greater good of humanity and for the greater glory of God.
We would be called to a stronger recognition that these people who have this gene struggle with a particular temptation to sin that we do not all share. But this doesn’t make it any less a deviation from God’s design. Christians believe in the Fall and original sin (remember roadblock 2 above). We also believe that there is no part of who we are that hasn’t be touched by sin. To admit (if we had to) that a gay gene exists would simply be to acknowledge that the effects of the fall run deeper than we were initially aware. The horizontal doesn’t cancel the vertical!
So, if you’re talking with someone and this issue arises, stay alert and spot it. It can be tricky for sure, but without a working knowledge of these roadblocks an otherwise robust apologetic conversation can go sideways as you both speak past one another.
You’ve likely experienced this. You speak to someone and it becomes apparent that you’re a Christian and they are not. Instantly you’re viewed as strange and maybe even backwoods in light of their enlightened secularism. Now, they probably won’t put themselves out there and say, “I don’t believe in God,” or “God doesn’t exist.” They live as atheists, but they prefer to identify as agnostics.
What is agnosticism? An agnostic is one who claims they don’t know about God’s existence, or the truth of any religious claims, whether true or false. Agnosticism can come with a religious veneer (“spiritual but not religious”), but is usually tied pretty close to a secularist and naturalistic worldview. For this type of person it is self-evident that religious claims, and usually specifically Christian claims, are absurd and Christians hold to magical or childish views of the universe. Christians can often feel frustrated speaking to folks like this because it is always they who are on the defense. The agnostic isn’t claiming anything, so it is believed. In fact their views are just natural. It’s simply what any rational person should hold.
The truth is agnosticism is in fact a view of the universe. It does reflect a worldview, and that worldview, whatever its stripe, is anti-Christian and should be shown to be so. But there are some important tactics we should remember when engaging these kind of agnostics. First, we ask clarifying questions, questions that agnostic may not have thought of themselves.
Ask, “What kind of agnostic are you?” There are essentially two kinds of agnostics, hard and soft. Hard agnostics believe that we cannot know religious truths. It is not within the ability of man to pierce through the veil of metaphysics. This is clarified when contrasting them with soft agnostics. A soft agnostic does not claim we cannot truth religious truths, only that they themselves have not come to know religious or metaphysical truths. Hard agnosticism is an epistemological claim about what is true for everyone. Soft agnosticism is merely a statement of where the person is at that moment.
Make the agnostic aware of this distinction. This distinction gets you out of the hot seat, stuck defensively answering all questions, turning the tables on any potential secularist superiority complex. Depending on their answer, we can move the conversation in an apologetic direction.
Hard agnostics. Hard agnostics are actually committed to truths about the nature of reality. They are married to views, whether self-consciously or not, of what is possible and impossible. For them, the religious cannot be known to be true, so whatever reality is like, we cannot know if God exists, whether he is Trinitarian, whether man is morally opposed to him, etc. etc. But this is in fact a denial that God is as the Bible portrays him. The Bible depicts God as a speaking God, a God who isn’t hidden. The Biblical God is one who is revealed in every fact of creation. To deny this by a universal appeal to mystery or ignorance does not change the fact that it is an anti-Christian bias.
To draw out the hard agnostic, ask questions. What about our knowledge makes them believe that we simply cannot know religious or metaphysical truths? In answering your questions, you will help draw out their actual beliefs. Don’t necessarily call them on their consistency (starting with an appeal to ignorance at first, only to divulge their beliefs upon questioning), at least not yet. If you’ve got them talking this is good enough.
Soft agnostics. Again, ask a question: When you admit ignorance about religious truth claims, are you open to seeking the truth? Would you say there’s a chance Christianity is in fact true, even if you don’t have certainty just yet? Again, draw them out. Hostility or aggression is a surefire way to kill dialogue. Ask them: When it comes to religious claims, you say you don’t know. Would you like to know?
On the other half, a person might self-identify as a soft agnostic, only to be revealed as a hard agnostic upon questioning. Again, ask questions. Once you shift the burden of proof back on to the agnostic by asking about the hard/soft agnostic question, you have placed them in the position they so often what you to be: The hot seat.
Always keep in mind that you aren’t the only one who needs to account for what you believe.
Both in my personal life and related to apologetics, I’ve been thinking a lot about the importance of hearing and listening to people. A mark of God-pleasing thinking is our willingness to cultivate Christian listening. This means non-aggressively hearing them and even welcoming their potential insights. Here I’d like to suggest some practical steps toward better listening. But first, unpack the Christian in Christian listening.
Why Christian Listening?
I call this the art of Christian listening for two reasons.
First, it is an art. Listening is a skill to be developed because it doesn’t come naturally. In fact, since we’re sinful creatures with the natural tendency toward intellectual and moral laziness, we’ll most likely struggle with this for the rest of our lives. That’s simply to say that listening well is part of our sanctification.
But there’s good news. The struggle can get easier. As we make the effort to apply ourselves in listening, we develop an internal sense of what we’re doing— even when we’re not conscious of it. This internalization of a skill is something with which artists are quite familiar. I’ve been cartooning since I was a child, and I couldn’t tell you what in the world I’m doing when I draw…I just draw. Shapes, lines, shadow, etc. These things are no second nature to me because I’ve developed a discipline by drawing for many, many years.
Secondly, this kind of listening is Christian because it is uniquely undergirded and supported by theological resources unique to the Christian worldview.
Here are some practical tips for becoming a better listener, supported by scripture. Nearly everyone will probably agree with these general guidelines, but only the Christian worldview provides us with a consistent theological foundation for these attitudes and actions. But before we jump into the positive, let’s address a major road block for Christian/ Non-Christian communication.
A Big Listening “Don’t”
A typical knee-jerk of many Christians is to dismiss all non-Christian thought as foolishness. This tendency usually stems from the biblical teaching (especially clear in 1 Cor. 1) that there’s a radical (from the Latin radix, meaning root) opposition between the deepest heart commitments of Christians and those of non-Christians. In principle, an absolute antithesis exists between the Christian worldview and all others. So, I can sympathize with the impulse behind the “knee-jerk reactions.” Christians take biblical passages such as 1 Cor. 1:18-2:5 seriously.
And this is true… but it’s not the whole story.
Reactionary positions do not reflect a robust understanding of God’s “common grace.” I plan on posting something about this very soon but for now we note that doctrine of common grace teaches us that though all people are sinners, God nevertheless prevents sin from making us as bad (or stupid) as we could be. Tim Keller nicely summarizes it by saying, “Because unbelievers are created in the image of God, they are far better than their wrong views should make them. But, Christians, because they are sinners, are far worse than their right views should make them.”
Non-Christians do utter truths, and frequently God grants them greater insights into his world than his children. It simply isn’t biblical to reject genuine insights from unbelievers. Nor is it good reasoning (it’s called the genetic fallacy, i.e. dismissing a view because of its origin). Arguments must be accepted or rejected based on their own merits, not their source. Referring to the insights, gifts, and skills that God graciously bestows upon unbelievers, John Calvin said:
If the Lord willed that we be helped in physics, dialectic, mathematics, and the other like disciplines, by the work and ministry of the ungodly, let us use this assistance. For if we neglect God’s gift freely offered in these arts, we ought to suffer just punishment for our sloths.
Christian charity, sound scholarship, and winsome apologetics demand we closely and patiently evaluate non-Christian thought, both for the purposes of exposing its departure from Christ-centered principles as well as to gather from the Spirit’s gift of common grace.
So please, don’t just disagree with someone, look for their strong points, things you can agree with and build on. If you hear that Person X is wrong about something, look it up, listen to them, and even read some of their writing.
Show respect. The purpose of evangelism, and apologetics, and dialogue with others is not to have a shouting match. We all grant that much (I hope!). But too often apologists can come off as smug, not granting the unbeliever a fair hearing. But that very unbeliever is created in the image of God (Gen. 1:26-27), imbued with dignity and honor. Also, 1 Peter 3:15 commands us to be ready to not only to defend the faith, but also to be ready to do so with “gentleness and respect.” God commands that we respect even those that may potentially harm us (cf. vs. 14, 17). We do this to in order to “[keep] a clear conscience” that testifies to God’s wisdom (v. 16).
Sympathetically listen to other points of view. We’ve heard the criticism: Christian truth-claims breed dogmatism and arrogance. Is this true? Well, for some it certainly can be. Here’s another truth claim: arrogance does not grow in the soil of the genuine gospel of Christ. Arrogance grows in the absence of the gospel! According to the biblical vision of divine grace teaches us we’re not delivered because we’re wiser, more spiritual, or more ethical than others. We are Christians solely by grace, and not by our superior ethical life or intellect, we should expect others to frequently see things and know things we do not.
Follow the other person’s argument. Since we’re created in the image of God, we are rational beings. We have an uneasy relationship with the idea of believing things willy-nilly, devoid of some kind of reason. We need some rationale, some reason for committing ourselves to a worldview, cause, or ideology. In a real-life apologetic discussion do pay close attention to the other person’s rationale for their beliefs. Think through their major claims, minor claims, throw-away arguments (arguments that only “preach to the choir”), evidence, etc. Often others have not thought through these issues self-consciously. It’s our job to help them do so.
Assess claims. Now that you’ve heard and listened carefully to their points, assess them. Are they true? Are they false? Are they completely false, or is there some good to be built upon? What are the underlying assumptions of what they’re saying?
Ask questions. Doing this will both clear up anything that’s still fuzzy in your mind about what they said, as well as create an opportunity for the person you’re speaking to refine their beliefs in light of your questions and objections. All throughout the gospels, Jesus asks insightful questions both to make points and to clarify the positions held by others. We’d do well to follow His example.
When necessary, admit ignorance. It’s happened to all who try to seriously provide answers to skeptics. And it’s one of the hardest things an apologist can do (akin to a professional scholar saying, “I was wrong.”). These three words are difficult, but often times necessary, to say. Here they are: I don’t know.
These three simple words can signal either defeat or something else. I propose that ending a conversation at this point isn’t the death of apologetics, but can in fact be the birth of long term dialogue with a non-Christian friend. Here are a common of reasons that I think this is the case.
First, admitting ignorance reinforces a spirit of dialogue, rather than confrontation. After all, we aren’t gurus. We aren’t the source of truth, we only point the way. And often times, we need others to help us get there as well. Second, our knowledge of God, Scripture, etc., should be a natural development in the process of our sanctification. As we grow in our love and devotion toward God, so our knowledge of him and his ways will also grow. This growth in grace will not end in this lifetime, so neither is the process of learning. Lastly, admitting ignorance may serve to honor the fact that Christianity is lived by faith (a living trust in a personal God). Our trust in God isn’t an achievement unlocked only after solving all “riddles” and questions. The moment we reduce “true” faith to intellectual sophistication, we’ve sold the farm to the Gnostics (and that’s bad news).
We must reject truth divorced from charity. And we should embrace faith —trust in God’s word— working through love—taking the time to understand what others are saying (Gal. 5:6).
Greg Bahnsen was one of Van Til’s greatest expositors. His book Always Ready: Directions for Defending the Faith is a treasure trove of biblical instruction answering the Why and How of presuppositional apologetics. Here Bahnsen discusses the transcendental trust of the method. For those not familiar with Van Til’s approach it can be much at first, but once you “get it” you realize that you’re dealing with nuclear strength apologetics:
If the way in which people reason and interpret evidence is determined by their presupposed worldviews, and if the worldviews of the believer and unbeliever are in principle completely at odds with each other, how can the disagreement between them over the justification of Biblical claims be resolved? It might seem that all rational argumentation is precluded since appeals to evidence and logic will be controlled by the respective, conflicting worldviews of the believer and unbeliever. However this is not the case.
Differing worldviews can be compared to each other in terms of the important philosophical question about the “preconditions of intelligibility” for such important assumptions as the universality of logical laws, the uniformity of nature, and the reality of moral absolutes. We can examine a worldview and ask whether its portrayal of nature, man, knowledge, etc. provide an outlook in terms of which logic, science and ethics can make sense. It does not comport with the practices of natural science to believe that all events are random and unpredictable, for instance. It does not comport with the demand for honesty in scientific research, if no moral principle expresses anything but a personal preference or feeling. Moreover, if there are internal contradictions in a person’s worldview, it does not provide the preconditions for making sense out of man’s experience. For instance, if one’s political dogmas respect the dignity of men to make their own choices, while one’s psychological theories reject the free will of men, then there is an internal defect in that person’s worldview.
It is the Christian’s contention that all non-Christian worldviews are beset with internal contradictions, as well as with beliefs which do not render logic, science or ethics intelligible. On the other hand, the Christian worldview (taken from God’s self-revelation in Scripture) demands our intellectual commitment because it does provide the preconditions of intelligibility for man’s reasoning, experience, and dignity.
In Biblical terms, what the Christian apologist does is demonstrate to unbelievers that because of their rejection of God’s revealed truth, they have “become vain in their reasonings” (Rom. 1:21). By means of their foolish perspective they end up “opposing themselves” (2 Tim. 2:25). They follow a conception of knowledge which does not deserve the name (1 Tim. 6:20). Their philosophy and presuppositions rob one of knowledge (Col. 2:3, 8), leaving them in ignorance (Eph. 4:17-18; Acts 17:23). The aim of the apologist is to cast down their reasonings (2 Cor. 10:5) and to challenge them in the spirit of Paul: “Where is the wise? Where is the disputer of this world? Has not God made foolish the wisdom of the world?” (1 Cor. 1:20).
In various forms, the fundamental argument advanced by the Christian apologist is that the Christian worldview is true because of the impossibility of the contrary. When the perspective of God’s revelation is rejected, then the unbeliever is left in foolish ignorance because his philosophy does not provide the preconditions of knowledge and meaningful experience. To put it another way: the proof that Christianity is true is that if it were not, we would not be able to prove anything.
What the unbeliever needs is nothing less than a radical change of mind – repentance (Acts 17:30). He needs to change his fundamental worldview and submit to the revelation of God in order for any knowledge or experience to make sense. He at the same time needs to repent of his spiritual rebellion and sin against God. Because of the condition of his heart, he cannot see the truth or know God in a saving fashion.
-Greg L. Bahnsen, Always Ready: Directions for Defending the Faith, 121-122.
As Christ’s witnesses in this world we must remember that worldview-shifts normally don’t occur overnight. In fact, they almost never do. Some more common ways people adopt a new worldview are:
- Through a series of small changes in their thought which, in time, lead to substantial restructuring of how they view the world.
- By persuasion through the lives of those in the worldview community that the person is ”converting” to.
- The example of godly living coupled with a godly apologetic/witness.
Each of these points is crucial. The first reminders us not to fret or worry when we do not see instant results. We speak to people, after all, not machines. Though we hold to, and defend, our faith as an organic whole (where each belief affects and is affected by every other belief) in real-life discussions we can only speak of one thing at a time. A proper understanding of the faith, along with counting the cost of discipleship (Lk.14:26-29) takes time. And It is time well spent. God may be leading that person to himself.
The second and third points place a great responsibility upon the Christian evangelist. We aren’t simply disembodied, mental beings. We are gloriously embodied creatures. Our bodies matter. How we dwell with other Christians matters. They need to see how we love one another. They need to see and experience for themselves they we, like the Master, come not to be served, but to serve (cf. Mk. 10:45). Also, the manner with which we speak to unbelievers conveys a lot. The church is Christ’s body on this earth. Do we reflect His character? Non-Christians aren’t naive. They notice insincerity and pride. We convey with our words and actions this is what God is like.
Let’s not give false testimony .
Here are some helpful resources on evangelism.
- Evangelism: Doing Justice and Preaching Grace – Harvie Conn
- Heart of Evangelism – Jerram Barrs
- Learning Evangelism from Jesus– Jerram Barrs
- When God Goes to Starbucks: A Guide to Everyday Apologetics– Paul Copan
In terms of working toward a systematic approach to large-scale evangelism and urban outreach, I can’t think of a better book than Tim Keller’s Center Church: