'But ye have not so learned Christ; if so be that ye have heard Him, and have been taught in Him.'--Eph. iv. 20, 21.
The Apostle has been describing in very severe terms the godlessness and corruption of heathenism. He reckons on the assent of the Ephesian Christians when he paints the society in which they lived as alienated from God, insensible to the restraints of conscience, and foul with all uncleanness. That was a picture of heathenism drawn from the life and submitted to the judgment of those who knew the original only too well. It has been reserved for modern eulogists to regard such statements as exaggerations. Those who knew heathenism from the inside knew that they were sober truth. The colonnades of the stately temple of Ephesus stank with proofs of their correctness.
Out of that mass of moral putridity these Ephesian Christians had been dragged. But its effects still lingered in them, and it was all about them with its pestilential miasma. So the first thing that they needed was to be guarded against it. The Apostle, in the subsequent context, with great earnestness gives a series of moral injunctions of the most elementary kind. Their very simplicity is eloquent. What sort of people must they have formerly been who needed to be bade not to steal and not to lie?
But before he comes to the specific duties, he lays down the broad general principle of which all these are to be but manifestations--viz. that they and we need, as the foundation of all noble conduct and of all theoretical ethics, the suppression and crucifixion of the old self and the investiture with a new self. And this double necessity, says the Apostle in my text, is the plain teaching of Jesus Christ to all His disciples.
Now the words which I have selected as my text are but a fragment of a closely concatenated whole, but I may deal with them separately at this time. They are very remarkable. They lay, as it seems to me, the basis for all Christian conduct; and they teach us how there is no real knowledge of Jesus Christ which does not effloresce into the practice of these virtues and graces which the Apostle goes on to describe.
I. First, Christ our Lesson and Christ our Teacher.
Mark the singular expression with which this text begins. 'Ye have not so learned _Christ_.' Now, we generally talk about learning a subject, a language, a science, or an art; but we do not talk about learning people. But Paul says we are Christ's disciples, not only in the sense that we learn of Him as Teacher--which follows in the next clause--but that we learn Him as the theme of our study.
That is to say, the relation of the person of Jesus Christ to all that He has to teach and reveal to the world is altogether different from that of all other teachers of all sorts of truth, to the truth which they proclaim. You can accept the truths and dismiss into oblivion the men from whom you got them. But you cannot reject Christ and take Christianity. The two are inseparably united. For, in regard to all spiritual and to all moral truth--truth about conduct and character--Jesus Christ _is_ what He teaches. So we may say, turning well-known words of a poet in another direction: 'My lesson is in Thee.'
But that is not all. My text goes on to speak about another thing: 'Ye have learned Christ if so be that ye have _heard Him_ and been taught.' Now that 'If so be' is not the 'if' of uncertainty or doubt, but it is equivalent to 'if, as I know to be the case,' or '_since_ ye have heard Him.' Away there in Ephesus, years and years after the crucifixion, these people who had never seen Christ in the flesh, nor heard a word from the lips 'into which grace was poured,' are yet addressed by the Apostle as those who had listened to Him and heard Him speak. They had 'heard Him and been taught.' So He was Lesson and He was Teacher. And that is as true about us as it was about them. Let me say only a word or two about each of these two thoughts.