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Home » Publications » Free Presbyterian Magazine » 1924 » March 1924 » The Infallibility of Scripture: A Sermon by Pastor C. H. Spurgeon. “The mouth of the Lord hath spoken it.”—Isaiah i. 20

The Infallibility of Scripture: A Sermon by Pastor C. H. Spurgeon. “The mouth of the Lord hath spoken it.”—Isaiah i. 20

WHAT Isaiah said was, therefore, spoken by Jehovah. It was audibly the utterance of a man; but, really, it was the utterance of the Lord himself. The lips which delivered the words were those of Isaiah, but yet it was the very truth that “The mouth of the Lord hath spoken it.” All Scripture, being inspired of the Spirit, is spoken by the mouth of God. However this sacred Book may be treated nowadays, it was not treated contemptuously, nor negligently, nor questioningly by the Lord Jesus Christ, our Master and Lord. It is noteworthy how he reverenced the written Word. The Spirit of God rested upon him personally, without measure, and he could speak out of his own mind the revelation of God, and yet he continually quoted the law and the prophets, and the Psalms; and always he treated the sacred writings with intense reverence, strongly in contrast with the irreverence of “modern thought.” I am sure, brethren, we cannot be wrong in imitating the example of our divine Lord in our reverence for that Scripture, which cannot be broken. I say, if he, the anointed of the Spirit, and able to speak himself as God’s mouth, yet quoted the sacred writings, and used the holy Book in his teachings, how much more should we, who have no spirit of prophecy resting upon us, and are not able to speak new revelations, come back to the law and to the testimony, and value every single word which “The mouth of the Lord hath spoken”? The like valuation of the Word of the Lord is seen in our Lord’s apostles; for they treated the ancient Scriptures as supreme in authority, and supported their statements with passages from Holy Writ. The utmost degree of deference and homage is paid to the Old Testament by the writers of the New. We never find an apostle raising a question about the degree of inspiration in this book or that. No disciple of Jesus questions the authority of the books of Moses, or of the prophets. If you want to cavil or suspect, you find no sympathy in the teaching of Jesus, or any one of His apostles. The New Testament writers sit reverently down before the Old Testament and receive God’s words as such, without any question whatever. You and I belong to a school which will continue to do the same, let others adopt what behaviour they please. As for us and for our house, this priceless Book shall remain the standard of our faith and the ground of our hope so long as we live. Others may choose what gods they will, and follow what authorities they prefer; but, as for us, the glorious Jehovah is our God, and we believe concerning each doctrine of the entire Bible, that “The mouth of the Lord hath spoken it.”

I. Coming closely, then, to our text, “The mouth of the Lord hath spoken it,” our first head shall be—This is our warrant for teaching the Scriptural truth.

We preach because “The mouth of the Lord hath spoken it.” It would not be worth our while to speak what Isaiah had spoken, if in it there was nothing more than Isaiah’s thought; neither should we care to meditate hour after hour upon the writings of Paul, if there was nothing more than Paul in them. We feel no imperative call to expound and to enforce what has been spoken by men; but, since “The mouth of the Lord hath spoken it,” it is woe unto us if we preach not the Gospel! We come to you with, “Thus saith the Lord,” and we should have no justifiable motive for preaching our lives away, if we have not this message.

The true preacher, the man whom God has commissioned, delivers his message with awe and trembling, because “The mouth of the Lord hath spoken it.” He bears the burden of the Lord and bows under it. Ours is no trifling theme, but one which moves our whole soul. They called George Fox a Quaker, because when he spoke he would quake exceedingly through the force of the truth which he so thoroughly apprehended. Perhaps, if you and I had a clearer sight and a closer grip of God’s Word, and felt more of its majesty, we should quake also. Martin Luther, who never feared the face of man, yet declared that when he stood up to preach he often felt his knees knock together under a sense of his great responsibility. Woe unto us if we dare to speak the Word of the Lord with less than our whole heart, and soul, and strength! Woe unto us if we handle the Word as if it were an occasion for display! If it were our own word, we might be studious of the graces of oratory; but if it be God’s Word, we cannot afford to think of ourselves: we are bound to speak it, “not with wisdom of words, lest the cross of Christ should be made of none effect.” If we reverence the Word, it will not occur to us that we can improve upon it by our own skill in language.

Oh, it were far better to break stones on the road than to be a preacher, unless one had God’s Holy Spirit to sustain him; for our charge is solemn and our burden is heavy. The heart and soul of the man who speaks for God will know no ease, for he hears in his ears that warning admonition: “If the watchman warn them not they shall perish; but their blood will I require at the watchman’s hands.” If we were commissioned to repeat the language of a king, we should be bound to do it decorously lest the king suffer damage; but if we rehearse the revelation of God, a profound awe should take hold upon us, and a godly fear lest we mar the message of God in the telling of it. No work is so important or honourable as the proclamation of the gospel of our Lord Jesus, and for that very reason it is weighted with a responsibility so solemn that none may venture upon it lightly, nor proceed in it without an overwhelming sense of his need of great grace to perform his office aright. We live under intense pressure who preach a gospel of which we can assuredly say, “The mouth of the Lord hath spoken it.” We live rather in eternity than in time: we speak to you as though we saw the great white throne and the divine Judge before whom we must give in our account, not only for what we say, but for how we say it.

Dear brethren, because the mouth of the Lord hath spoken the truth of God, we therefore endeavour to preach it with absolute fidelity. We repeat the word as a child repeats his lesson. It is not ours to correct the divine revelation, but simply to echo it. I do not take it to be my office to bring you new and original thoughts of my own; but rather to say, “The word which ye hear is not mine, but the Father’s which sent me.” Believing that “The mouth of the Lord hath spoken it,” it is my duty to repeat it to you as correctly as I can after having heard it and felt it in my own soul. It is not mine to amend or adapt the gospel. What! Shall we attempt to improve upon what God has revealed? The Infinitely Wise—is He to be corrected by creatures of a day? Is the infallible revelation of the infallible Jehovah to be shaped, moderated, and toned down to the fashions and fancies of the hour? God forgive us if we have ever altered His Word unwittingly; wittingly we have not done so, nor will we. His children sit at His feet, and receive of His words, and then they rise up in the power of His Spirit to publish far and near the Word which the Lord has given. “He that hath my word, let him speak my word faithfully,” is the Lord’s injunction to us. If we could abide with the Father, according to our measure, after the manner of the Lord Jesus, and then come forth from communion with Him to tell what He has taught us in His Word, we should be accepted of the Lord, as preachers, and accepted also of His living people far more than if we were to dive into the profound depths of science, or rise to the loftiest flights of rhetoric. What is the chaff to the wheat! What are man’s discoveries to the teachings of the Lord! “The mouth of the Lord hath spoken it”; therefore, O man of God, add not to His words lest He add to thee the plagues which are written in His Book, and take not from them, lest He take thy name out of the Book of Life!

Again, dear friends, as “The mouth of the Lord hath spoken it,” we speak the divine truth with courage and full assurance. Modesty is a virtue; but hesitancy when we are speaking for the Lord is a great fault. If an ambassador sent by a great king to represent his majesty at a foreign court, should forget his office and only think of himself, he might be so humble as to lower the dignity of his prince, so timid as to betray his country’s honour. He is bound to remember not so much what he is in himself, but whom he represents; therefore, he must speak boldly and with the dignity which beseems his office and the court he represents. It was the custom with certain Oriental despots to require ambassadors of foreign powers to lie in the dust before them. Some Europeans, for the sake of trade interests, submitted to the degrading ceremony; but when it was demanded of the representative of England, he scorned thus to lower his country. God forbid that he who speaks for God should dishonour the King of kings by a pliant subservience. We preach not the gospel by your leave; we do not ask tolerance, nor court applause. We preach Christ crucified, and we speak boldly as we ought to speak, because it is God’s Word, and not our own. We are accused of dogmatism; but we are bound to dogmatise when we repeat that which the mouth of the Lord hath spoken. We cannot use “ifs” and “buts,” for we are dealing with God’s “shalls” and “wills.” If He says it is so, it is so; and there is an end of it. Controversy ceases when Jehovah speaks.

Those who fling aside our Master’s authority may very well reject our testimony; we are content they should do so. But, if we speak that which the mouth of the Lord hath spoken, those who hear His Word and refuse it, do so at their own peril. The wrong is done, not to the ambassador, but to the King; not to our mouth, but to the mouth of God, from whom the truth has proceeded.

We are urged to be charitable. We are charitable; but it is with our own money. We have no right to give away what is put into our trust and is not at our disposal. When we have to do with the truth of God we are stewards, and must deal with our Lord’s exchequer, not on the lines of charity to human opinions, but by the rule of fidelity to the God of truth. We are bold to declare with full assurance that which the Lord reveals. That memorable word of the Lord to Jeremiah is needed by the servants of the Lord in these days: “Thou therefore gird up thy loins, and arise, and speak unto them all that I command thee: be not dismayed at their faces, lest I confound thee before them. For, behold, I have made thee this day a defenced city, and an iron pillar, and brazen walls against the whole land, against the kings of Judah, against the princes thereof, against the priests thereof, and against the people of the land. And they shall fight against thee; but they shall not prevail against thee; for I am with thee, saith the Lord, to deliver thee.” When we speak for the Lord against error, we do not soften our tones; but we speak thunderbolts. When we come across false science, we do not lower our flag; we give place by subjection—no, not for an hour. One word of God is worth more than libraries of human lore. “It is written” is the great gun which silences all the batteries of man’s thought. They should speak courageously who speak in the name of Jehovah, the God of Israel.

I will also add, under this head, that, because “The mouth of the Lord hath spoken it,” therefore we feel bound to speak His Word with diligence, as often as ever we can, and with perseverance, as long as ever we live. Surely, it would be a blessed thing to die in the pulpit; spending one’s last breath in acting as the Lord’s mouth. Dumb Sabbaths are fierce trials to true preachers. Remember how John Newton, when he was quite unfit to preach, and even wandered a bit by reason of his infirmities and age, yet persisted in preaching; and when they dissuaded him, he answered with warmth, “What! Shall the old African blasphemer leave off preaching Jesus Christ while there is breath in his body?” So they helped the old man into the pulpit again, that he might once more speak of free grace and dying love. If we had common themes to speak about, we might leave the pulpit as a weary pleader quits the forum; but as “The mouth of the Lord hath spoken it,” we feel His Word to be as fire in our bones, and we grow more weary with refraining than with testifying. O my brethren, the Word of the Lord is so precious that we must in the morning sow this blessed seed, and in the evening we must not withhold our hands. It is a living seed and the seed of life, and therefore we must diligently scatter it.

Brethren, if we get a right apprehension concerning gospel truth—that “The mouth of the Lord hath spoken it”—it will move us to tell it out with great ardour and zeal. We shall not drone the gospel to a slumbering handful. Many of you are not preachers, but you are teachers of the young, or in some other way you try to publish the Word of the Lord—do it, I pray you, with much fervour of Spirit. Enthusiasm should be conspicuous in every servant of the Lord. Let those who hear you know that you are all there; that you are not merely speaking from the lips outwardly; but that from the depths of your soul, your very heart is welling up with a good matter when you speak of things which you have made, touching the King. The everlasting gospel is worth preaching, even if one stood on a burning faggot and addressed the crowd from a pulpit of flames. The truths revealed in Scripture are worth living for and dying for. I count myself thrice happy to bear reproach for the sake of the old faith. It is an honour of which I feel myself to be unworthy; and yet most truly can I use the words—

“Shall I, to soothe th’ unholy throng,
Soften thy truths and smooth my tongue?
To gain earth’s gilded toys, or flee
The cross endured, my God, by thee?

“The love of Christ doth me constrain
To seek the wandering souls of men;
With cries, entreaties, tears, to save,
To snatch them from the fiery wave.

“My life, my blood I here present,
If for thy truth they may be spent:
Fulfil thy sovereign counsel, Lord!
Thy will be done, thy name adored!”

I cannot speak out my whole heart upon this theme which is so dear to me, but I would stir you all up to be instant in season and out of season in telling out the gospel message. Specially repeat such a word as this—”God so loved the world, that he gave his only begotten Son, that whosoever believeth in him should not perish, but have everlasting life.” And this: “Him that cometh to me I will in no wise cast out.” Tell it out boldly, tell it out in every place, tell it out to every creature, “For the mouth of the Lord hath spoken it.” How can you keep back the heavenly news? “The mouth of the Lord hath spoken it”—shall not your mouth rejoice to repeat it? Whisper it in the ear of the sick; shout it in the corner of the streets; write it on your tablets; send it forth from the press; but everywhere let this be your great motive and warrant—you preach the gospel because “The mouth of the Lord hath spoken it.” Let nothing be silent that hath a voice when the Lord hath given the Word by His own dear Son.

“Waft, waft, ye winds his story,
And you, ye waters, roll,
Till like a sea of glory
It spreads from pole to pole.”
(To be continued.)

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