I have seen the same truth put in another way. Tholuck, one of the most gifted of modern preachers, has made the remark that a sermon ought to have heaven for its father and the earth for its mother. Why, he asks, do one half of our sermons miss the mark? It is because, while they treat of the circumstances and relationships of life in an interesting way, they do so only in the light which springs from below, not in that which streams from above; they have the earth for their mother, but not heaven for their father. And why do the other half of our sermons fail to touch the heart? It is because, while they display the heavenly things shining at a distance, they do not bring them down to the homes and workshops, the highways and byways of ordinary life; they have heaven for their father, but not the earth for their mother.[27]
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Indeed, gentlemen, the definition of the preacher as a Man of the Word covers a very large area of our duty, and an analysis of its contents will furnish a kind of natural history of that which is the most important part of a minister's work from week to week.
1. To be a Man of the Word is to be a master of the Divine Word. In the pulpit not only must a man have something to say, but it must be a message from God. Where is this to be found? We do not now require to seek it, as the prophets had to do, in the empty void. Their work was not in vain. They were working for their own times, but they were also working for all time. The prophets and apostles put into a permanent form the principles on which the world is governed, and gave classical expression to the most important truths which man requires to know for salvation and for the conduct of his life. Thus they are still serving us, and we can begin where they left off. He who receives the message of God now finds it in the Word of God.
Hence one of the primary qualifications of the ministry is an intimate familiarity with the Scriptures. To this end a large proportion of the study required of you at college is directed; and the subsequent habits of ministerial life have to be formed with the same object in view. A large portion of our work is the searching of the Scriptures, and a preacher of the highest order will always be a man mighty in the Scriptures. We chance at present to be living at a time when the questions about the Bible are the most numerous and the most difficult in theology, and many accepted opinions are cast into solution. I dare say it is the experience of most students of divinity that they are more perplexed about inspiration and related questions than about any other subjects. On the other hand, the attention directed to the Bible was never so great as it is at present; and the methods of studying it are daily improving. And, in spite of all the difficulties, it is questionable if there ever was in the Church an intenser conviction that the voice of God is heard in His Word. The experience of the ministry deepens this conviction every year. If I may give utterance to my own experience, I have never come to the end of a close study of a book of Scripture in the congregation without having both a fresh respect for its literary character and a profounder impression of its Divine wisdom. The more the Bible is searched, the more will it be loved; and the stronger will the conviction grow that its deep truths are the Divine answers to the deep wants of human nature.
Yet to deliver the message of God is not merely to read what prophets and apostles penned and to repeat it by rote. The man who is to be God's messenger must himself draw near to God and abide in His secret, as they did. The word must detach itself from the book and become a living element of experience before it can profit even the reader himself; and much more is this the case, of course, before it can profit others.[28] It is the truth which has become a personal conviction, and is burning in a man's heart so that he cannot be silent, which is his message. The number of such truths which a man has appropriated from the Bible and verified in his own experience is the measure of his power.[29] There is all the difference in the world between the man who thus speaks what he knows from an inner impulse and the man whose sermon is simply a literary exercise on a Scripture theme, and who speaks only because Sunday has come round and the bell rung and he must do his duty.