For though we walk in the flesh, we do not war according to the flesh (for the weapons of our warfare are not of the flesh, but mighty before God to the casting down of strongholds), casting down imaginations, and every high thing that is exalted against the knowledge of God, and bringing every thought into captivity to the obedience of Christ (2 Corinthians 10:3-5).
The military metaphor is used occasionally in Scripture to describe the conflict in which we find ourselves. It is dangerous to read too deeply into the military metaphor; notice how often Paul emphasizes that our enemies are not flesh and blood and our weapons are not physical (2 Corinthians 10:3-4, Ephesians 6:12). He is making clear what far too many since have confused: there is a conflict, yes, but swords and guns are not going to solve it. Guns and swords are only going to make things worse!
Nevertheless, we are all engaged in a conflict. In Ephesians 6:10-18 Paul speaks of that conflict in terms of the soldier’s full armament. Here, in 2 Corinthians 10:3-5, he briefly describes the weaponry we are to use in this conflict in order to advance the purposes of God in Christ.
There are two aspects to these “weapons”: engagement with the world around us, and engagement within ourselves. They are both used for the “casting down of strongholds” and the weapons are “mighty before God” (2 Corinthians 10:4). We are to imagine the large, walled cities of the ancient world; the weapons we are to use will tear down those walls. Defenses will be compromised!
Paul begins with the engagement with the world around us. Paul says that it is our task to “cast down imaginations, and every high thing that is exalted against the knowledge of God” in the ASV; the ESV renders it, “we destroy arguments and every lofty opinion raised against the knowledge of God” (2 Corinthians 10:5).
This might seem strange to us at first. Some might wonder where there is room for the practice of Christianity. Others may want to know where morality and discussions about moral behavior fit in. But if we stop and think about it for a moment, what Paul says makes perfect sense.
Everyone has a view of the world and how it works. This view is constantly modified by new information; the older we get, the more fossilized it becomes. We have to have some type of worldview/perspective in order to make sense of all the different aspects of existence. It is this worldview that informs our thoughts, feelings, and actions.
As long as a person can remain convinced that the way they see the world is the way it really is, or makes the best sense of the way it really is, it will remain incredibly difficult to change their minds about much of anything. Witness the Pharisees, Sadducees, and the Jews in general throughout the New Testament. For that matter, see what it took for Saul of Tarsus to change his mind (cf. Acts 9:1-19)! As long as the person can make sense out of things, they will keep thinking as they always have, and thus keep acting as they always have.
Therefore, as long as the “imaginations” of man stay in place, and as long as people exalt their opinions about the way things work, we cannot get very far with people. People are not blank slates; if they are going to learn of God, they are going to have to “unlearn” some things first. Since everyone already has some type of edifice that they have built in order to understand the world, that edifice will have to first be exposed as faulty before people are going to be willing to concede that they need to change the way they think, feel, and act!
And that is why Paul speaks of casting down imaginations and every opinion exalted over the knowledge of God. Our weapon must be the tool of persuasion, presenting all the evidence that does not fit well into the edifice people have already created yet exhibits the soundness of the revelation of God. These are very deep issues and go to the core of who we think we are as human beings; since they are deep, dealing with the surface issues are not going to get us very far. Unfortunately, most people need to be convinced that the way they see the world is broken before they believe it broken. That is why our “firepower” must be directed to this end– getting people to understand that the way they see things is flawed in order to present to them the better model in Christ.
The other aspect to these “weapons” involves more engagement within ourselves. As Paul says, we must be “bringing every thought into captivity to the obedience of Christ” (2 Corinthians 10:5). How can we work to knock down these strongholds of the world if they maintain a foothold within our own minds? How can we refute an argument if we continue to maintain it within ourselves?
The knowledge of God is firmly rooted in Christ; as Paul says in Colossians 2:1-10, it should be our goal and aim to understand all things through Christ. Worldly philosophies deceive; we can discern what is right from wrong in them when they are subjected before Christ. “Common sense” and the groupthink of culture are seductive ideas; we can only discern what is truly sensible when we subject those ideas to Christ. Idolatry is man’s perennial problem, from the beginning until now (cf. Romans 1:18-32); the only way to eliminate idolatry is to make sure all things are subject to Christ.
There is a prevalent myth about that says that we can all be objectively rational at times and seek to understand things in a disinterested way. This is sheer folly; no matter how hard we try, we are products of our culture, society, upbringing, and time. The best that any of us can do is to be sensitive to those ways in which we are predisposed to understand matters because of our culture, society, upbringing, and time. The only way to do so thoroughly is to subject everything to Christ. What would Christ find commendatory about the spirit of the age? Commend it. What would Christ critique regarding the spirit of the age? Critique it.
The stakes are quite high. As long as the bloated and blustering edifices of worldly thought and philosophy are left unchallenged, people will continue to follow after vanity and justify themselves by the lie. We must challenge these edifices with the knowledge of God, understanding that present ideas must be deconstructed before a godly life can be built instead.
In so doing, we must remember that the worst horror of all is when believers become complicit with those bloated and blustering edifices by just going along with what they have been taught by society, culture, upbringing, and the like, not subjecting these thoughts to Christ, understanding what is commendatory from what is to be challenged. We can look into our past and find many instances when believers did not subject certain societal attitudes to Christ; now, as then, it was always about difficult matters, some of which may not have been automatically evident to the people involved. The Evil One is good at seducing believers into following after many forms of conventional wisdom that are contrary to God’s purposes. Let us resist the temptation. Let us subject every thought, every attitude, everything we might assume is accurate or is according to “common sense,” and subject it to Christ. Then let us praise what is to be commended, and work diligently to tear down through critique all that is to be challenged. In so doing, we will be tearing down those worldly strongholds, casting down everything exalted beyond the knowledge of God!
Ethan R. Longhenry