I have often decried the apologetics culture, particularly in North American evangelicalism (which I inhabit). My concern has always been the conflation of apologetics with the doing of Christian Dogmatics and/or what some term as Systematic Theology. Indeed, this conflation has happened, and when it does it needs to be well “decried.” Karl Barth was someone who saw this problem, and so intentionally, and early, avoided apologetics, even, as some would say, to a fault. Barth believed that the best apologetic for the Christian faith was a good Christian Dogmatic.
Cornelius van der Kooi and Gijsbert van den Brink provide a wonderful sketch of how apologetics have often fallen prey to the temptation of substituting its means for the means of actual Christian Dogmatic development; in their sketch they touch upon Barth, and I would suggest build upon Barth’s reaction to the apologetic culture. They build on it by uppointing the value of allowing good Christian Dogmatics to in and of themselves function as an intentional apologetic; potentially by the sheer force of the compelling vision of God in Christ that they offer to the world as witness. They write:
We want to give a final indication of the lines between various disciplines. Dogmatics is closely linked to apologetics, by which we traditionally mean the defense of the Christian faith against all sorts of criticisms to which it is subjected. This definition has given apologetics a rather defensive connotation—as if the Christian faith is characterized by defensiveness, because it supposedly presents a less-than-solid worldview. In addition, apologists may, at times, be subconsciously inclined to adopt the patterns of thought of those they want to combat. As a result, they may in fact jeopardize the uniqueness of the Christian faith they want to defend.
For this reason, Karl Barth, for example, long held back from any significant involvement with apologetics. He felt there was a major risk that the Christian faith would become caricatured if one were to adopt the models of thought of one’s critics. (He saw how it happened, for instance, to Rudolf Bultmann, whom he considered a kindred spirit.) Barth maintained that it is impossible to reason slowly but surely toward Jesus Christ by using a foreign model of thought, that one who does not begin with Christ will never find him in the end. For this reason, we must, when we want to give an account of our Christian faith to a broad public, simply be very direct and put our cards on the table. In his on dogmatics Barth faithfully followed this procedure by constructing his theology in a totally Christocentric way. We must add, however, that Barth eventually became more appreciative of the apologetic project, more aware of how dogmatics and apologetics do not necessarily exclude each other.
There is ample evidence that the Christian community continues to need a voice with an apologetic orientation. As society becomes increasingly secular, and as the Christian faith is increasingly subjected to a wide range of criticisms, there is a heightened sense that Christians need to know how they can best respond with good arguments when they receive all kinds of reproaches. Rather than elevating apologetics into a separate discipline, however, we think it better to integrate it into dogmatics. This gives it a place in a positive, comprehensive elucidation of the content of the Christian faith, rather than in a discourse with inevitably defensive undertones. Moreover, because of a constant orientation toward the sources of the faith, apologetics will shift less easily to very dissimilar philosophical models. And finally, in its turn, dogmatics will be protected against fuzziness when it has to seriously assume its responsibility of giving an account of the Christian faith to secular and religious forms of criticism. In short, good dogmatics will, certainly in our culture, have an apologetic nature.
When dogmatics fails in performing this task, it will, to its shame, see how non-theologians or “ordinary” pastors and their publications assume greater significance with regard to the apologetic orientation of the church than professional theologians. In this connection, we may be grateful for the work of apologists like G.K. Chesterton and C.S. Lewis, as well as, more recently, Tim Keller, the leader of the Redeemer Presbyterian Church in New York.
Much to consider here. When they say that “…good dogmatics will, certainly in our culture, have an apologetic nature” it makes me squirm a bit. We will have to wait and see how van der Kooi and van den Brink develop this further; if they do. I do agree that good dogmatics will always have the incidental force of providing a power of God like witness (cf. Rom. 1.16) to the world of the beauty, grandeur, and reality of the Gospel; and I do believe that there indeed is a place for combating for the faith at an intellectual level. But I still turn more the way of Barth, even the early Barth, against doing outright apologetics. We would have to ask what purpose apologetics are serving. Are they for the body of Christ herself; for witness to the world; to make the world look foolish through the foolishness of the Gospel; or a combination of all this and more?
I’m going to have to ponder this further. I was raised and weaned on the evangelical apologetics sub-culture and its attendant material. I have used it over and over again in evangelistic situations, and it has helped in some instances. Usually, though, all it helps me to do is win arguments and jousts. Some of the apologetics material sustained me intellectually at a time when I needed it, but that was before I was aware of historical theology and the riches just waiting to be laid bare in the history of the church of Jesus Christ; i.e. including Christian Dogmatics etc. I am not totally sure what van der Kooi and van den Brink mean by “good dogmatics will … have an apologetic nature.” I can see that in a incidental maybe de facto way, but not in a formal de jure or objective way. What hath apologetics to do with Christian Dogmatics indeed?
 Cornelius van der Kooi and Gijsbert van den Brink, Christian Dogmatics: An Introduction (Grand Rapids, MI: Wm. B. Eerdmans Publishing Co., 2017), 21-2.