Why Preach Doctrine?
The case for doctrinal preaching: what it is (teaching the great truths, not merely moral advice or stories — the preacher as teacher); why doctrine matters (the revealed truth that shapes life and worship, the foundation of a healthy church); doctrine as food for the soul, not dry bones; the danger of neglecting it (leaving people shallow and "tossed about with every wind of doctrine"); organizing the truth, always the servant of Scripture; and doctrine and life held together.
CTS DIGESTRead the full digest — opens right here
Why Preach Doctrine?
A Chapala Theological Seminary reading — the value of teaching the great truths of the faith from the pulpit
A CTS-authored survey, anchored in the classic public-domain works on Christian doctrine and its preaching (William Burt Pope, J. C. Ryle, and others), and in Scripture.
- Doctrinal Preaching
- Why Doctrine Matters
- Food for the Soul
- Anchored in classics
1.What Is Doctrinal Preaching?
Let us begin by understanding what we mean by doctrinal preaching. The word "doctrine" simply means "teaching," and doctrinal preaching is preaching that teaches the great truths of the Christian faith — what God has revealed about Himself, about human beings, about salvation, about Christ, and about the life we are called to live. It is more than moral advice, more than a stirring exhortation, more than a collection of stories or illustrations, though it may include all of these. At its heart, it sets before the hearers the substance of what Christians believe, and why. In this sense, the preacher is not only a herald and an encourager but also a teacher — one who instructs the people of God in the truth. This has always been part of the ministry of the Word. The apostles did not merely urge people to be good or to feel inspired; they taught, explaining who God is, what Christ has done, and what it all means. To preach doctrine, then, is to feed the mind and heart of the hearer with the truth of God, so that they may know what they believe and why, and be built up in the faith. It is one of the highest and most necessary parts of the preacher's calling.
2.Why Doctrine Matters
Some people today shy away from doctrine, imagining it to be dry, quarrelsome, or unimportant compared with practical living. But this is a serious mistake. Doctrine is nothing less than the truth God has revealed, and truth is never unimportant. What we believe shapes everything else — how we live, how we worship, how we face trouble and death, how we understand ourselves and God. A church that is careless about doctrine will soon be careless about everything, for it has cut itself off from the truth that gives life. Right belief and right living are not opposed; they belong together, for holy living grows out of a true knowledge of God, and error in what we believe leads, sooner or later, to error in how we live. The apostle Paul charged his younger colleague to "take heed to yourself and to the doctrine," and warned of a time when people would not endure sound teaching. Sound doctrine is the foundation on which a healthy Christian life and a healthy church are built. To neglect it is to build on sand. This is why the faithful preacher cannot treat doctrine as an optional extra, but must teach it as the very substance of the faith.
3.Doctrine Is Food for the Soul
We must correct a common misunderstanding: that doctrine is dry and lifeless, a matter of dusty definitions with no warmth in it. In truth, the great doctrines of the faith are food for the soul, and there is nothing more nourishing or more satisfying to the believer than to feed upon them. To learn who God is, to understand the wonder of what Christ has done, to grasp the riches of grace — these are not dry bones but a rich feast, and the soul grows strong by feeding on them. The believer who has been well taught these great truths finds in them a lifelong store of comfort, strength, and joy, to which he may return again and again in every season of life. The Scriptures compare the Word of God to milk for the newborn and to solid food for the mature, and they speak of feeding the flock of God. A preacher who gives his people only light exhortation and pleasant stories, with no solid teaching, is like a shepherd who leads his sheep to barren pastures; they may be entertained, but they are not fed, and they grow weak. But the preacher who sets before them the great truths of God gives them real nourishment, and they grow. Far from being dry, sound doctrine is the very sustenance by which the soul is strengthened. And when it is taught with warmth and love, as it should be, it feeds not only the mind but the heart.
4.The Preacher as Teacher
The Scriptures make plain that one who leads the people of God is called, among other things, to be a teacher. Among the qualifications for the overseer, the apostle lists that he must be "able to teach"; and the work of feeding the flock is, in large part, a work of teaching them the truth. The preacher, then, is not only to move the will and stir the affections, vital as those are, but also to instruct the understanding, to explain and unfold the truths of the faith so that his hearers may grasp them. This is a solemn responsibility. It means that the preacher himself must first be a learner, one who knows the truth well enough to teach it, who has taken pains to understand the doctrines of the faith and how they fit together. He cannot teach what he does not know, and he cannot feed others from an empty store. And so the doctrinal preacher gives himself to the study of the truth, that he may rightly divide the word of truth and set it before his people with clarity. To be a faithful minister of the Word is, in no small measure, to be a faithful teacher of the truth of God.
5.The Danger of Neglecting Doctrine
It is worth pausing to consider what happens when doctrine is neglected, for the danger is real and serious. Where the great truths of the faith are not taught, the people of God are left shallow and untaught, ignorant of what they believe and why. And such people are easily deceived. The apostle warned that those who are not grounded in the truth are like children, "tossed to and fro and carried about with every wind of doctrine," blown this way and that by every new teaching and every persuasive error that comes along. A church fed on a thin diet of stories, feelings, and general encouragement, but never taught the solid truths of the faith, has no firm ground to stand on, no defense against error, no depth to sustain it in trial. Its members may be sincere, but they are weak and unstable, for they have never been rooted and built up in the truth. This is why the neglect of doctrine, however well-meant, does great harm. It leaves the flock exposed and undernourished. The remedy is faithful doctrinal teaching, which grounds believers in the truth, so that they are no longer children easily led astray, but mature and stable in their faith.
6.Organizing the Truth
The great truths of the faith do not stand as a random heap, but fit together into a wonderful whole, and part of the doctrinal preacher's task is to understand how they relate to one another. Teachers of theology, such as William Burt Pope in his careful compendium, have shown how the doctrines of the faith may be set out in an orderly way — the truth about God, about creation and humanity, about sin, about Christ and His work, about salvation, about the church, and about the last things. There is great value in grasping this larger order, in seeing how each doctrine fits with the others, so that the preacher understands the whole counsel of God and does not preach one truth in a way that distorts another. Yet this ordering must always remain the servant of Scripture, never its master. The doctrines are to be drawn from the Word of God and tested by it, not spun out of human speculation or forced into a system of our own devising. Rightly used, an orderly grasp of the truth helps the preacher teach clearly and in proportion, giving each doctrine its due place; but the source and standard of all sound doctrine remains the Scriptures alone.
7.Doctrine and Life Together
We must guard, however, against a real danger that can attend the love of doctrine: the danger of treating it as an end in itself, a mere intellectual system to be admired or debated, divorced from life and worship. This the doctrinal preacher must always resist. The purpose of doctrine is not to fill the head with information, nor to furnish weapons for winning arguments, nor to produce people who are proud of their knowledge but cold in their hearts. The purpose of doctrine is that we might know God, love Him, worship Him, and live for Him. Sound doctrine and holy living belong together, and true doctrine, rightly received, always leads to godliness. The knowledge that puffs up, without love, is not the goal; the goal is a knowledge of the truth that warms the heart, humbles the soul, and bears fruit in a changed life. And so, while we insist on the importance of doctrine, we insist just as firmly that it must never be separated from life and worship. The rest of this course will consider how doctrine is to be preached well — grounded in Scripture, leading to worship, applied to the conscience and life, and centered on Christ — so that it accomplishes its true and living purpose.
8.The Whole Counsel of God
We close with the charge that rests upon every faithful preacher. The apostle Paul, taking leave of the Ephesian elders, could say that he had "not shunned to declare the whole counsel of God" — he had held nothing back, but had taught them the full truth. This is the pattern for us. The doctrinal preacher is not to pick and choose a few comfortable themes while avoiding the great doctrines, but to declare the whole counsel of God, teaching his people the full riches of the faith. This is a weighty responsibility, for the health of the flock depends upon it; but it is also a glorious privilege, for there is no greater gift we can give our people than to feed them with the truth of God. A church grounded in sound doctrine — taught faithfully, warmed by love, and applied to life — will be strong, stable, and fruitful, able to stand in the truth and to grow in the knowledge of God. So let us not neglect this great work, but give ourselves to preaching doctrine, and preaching it well, for the good of souls and the glory of God. To this high calling the faithful minister gladly gives himself.