What, then, is this sword? It is "the Word of God." And what is this Word of God which we are to flash through all falsehood like the thrust of a gleaming sword? What is this Word which is to be our sword? Well, first of all, it is the word of divine truth; God's way of thinking about things. And therefore when we are wielding the sword we are using a thought of God. We are to use God's thought about a thing in fighting all other thoughts about that thing. For instance, we are to take God's thought about life, and use it as a sword to meet and destroy all mean and unworthy conceptions of life. We are to take God's thought about sin and use it in combating all the lax and deadly conceptions of sin which are so loose and rampant in our own day. We are to take God's thought about holiness, and use it in fighting all ignoble compromises which may satisfy a poor standard in the kingdom of the letter, but which have no standing in the more glorious realm of the spirit. We are to take God's thought about worship, and fight all the little, mean, seductive ritualisms which so frequently strut about in royal and gorgeous robes, but which are empty of all vital spiritual wealth and power.
And so with a thousand other relations. God's thought about a thing is to be our sword in fighting all the debasing thoughts of that thing; it may be God's thought of work, or of wealth, or of success, or of failure, or God's thought of pleasure, or of service, or of death. What does God think about a thing? That is my sword, the thought of God which is the word of God. And we are to take that shining, flaming, flashing thought, and use it as a sword among all the creeping, crawling things, or against all the flying and bewitching subtleties of things which abounded in Ephesus, and which are equally prolific in London or New York. And so does the apostle give us this counsel: "Take the sword of the spirit, which is the thought or word of God."
And now I can add a second characteristic of the sword, a characteristic which amplifies and corroborates the first. This word of God, which is to be our sword, is not only the word of divine truth as laid upon the mind. It is also the word of divine commandment as laid upon the will. It is a word which divinely reveals our personal duty, imposing upon us some imperative mission. Some word of God comes to us with the mysterious suggestion of obligation, and we often receive it over against some soft and wooing temptation to an indulgent indolence; and we are to take the divine word of obligation, and with it fight and slay the soft seduction to ease.
We have this sort of warfare most vividly described in the experience of the prophet Jonah. Let me set it before you. "And the word of the Lord came unto Jonah, saying, Arise, go to Nineveh, that great city, and cry against it!" Let us note the lines of this experience. The word of the Lord came to Jonah as an imperative and an obligation. It said "Nineveh!" But another word came to Jonah, a soft, luxurious, seductive word, luring him to Tarshish. And there you have all the conditions of spiritual warfare; and the only way for the believer is to take the word of obligation, and use it as a mighty sword against the word of seduction; he must take his sword and slay it, or chase it in miserable flight from the field. The word of duty is the word of God, and therefore the word of duty is thy sword against every plausible temptation that would snare thee to disloyal ease.
There is still a third descriptive word about the sword, and which again corroborates and enriches the others. The word of God, which is the sword of the spirit, is not only the word of divine truth laying God's thought upon the mind; and not only the word of divine commandment laying God's purpose upon the will; it is also the word of divine promise laying God's strengthening comfort upon the heart. Just think of that fine sword, the word of promise, being handed to these young and tempted disciples in this awful, hostile city of Ephesus. I think we may easily imagine, without presumption, how they would apply the apostle's counsel, and how the older men among them would train the younger men in the expert use of this shining sword. They would say: "Whenever you go out to your work, amid all the cold, bristling antagonisms of the world, carry the sword of promise! When your circumstances seem to mock you because of your unnerving loneliness, whip out the sword of promise! When you appear to be in a minority of one, and the enemy swarms in menace around you on every side, carry this sword of promise in your right hand, 'I will never leave thee nor forsake thee.' And when the enemy taunts you because of your weakness, or your want of culture, or your lack of rank and social prestige, or your nobodyism and nothingism, whip out the sword and fight the taunt with this word of promise, 'Neither shall any one pluck you out of my hand'!" Thus do I think these disciples would speak to one another, as, blessed be God, disciples can speak to one another to-day. When the devil comes to us in our loneliness, in our weakness, in our seeming abandonment, let us lay hold of the word of grace, and fight all the enemies' taunts with the divine promise, and pierce them through and through, turning the foe to rout, and remaining more than conquerors on the hard and finely won field.
Well, such is what I think to be the sword. It is the word of divine truth, it is the word of divine commandment, and it is the word of divine promise. It is a superlatively excellent sword, "it is a right Jerusalem blade." "Let a man have one of these blades, with a hand to wield it, and skill to use it, and he may venture upon an angel with it." Its edge will never blunt, for it is "the sword of the spirit, which is the word of God."
Where, then, can we find this word of God which is to be our sword of the spirit. Well, first of all, we can find the word of God in the sacred Scriptures. We can get our sword from its splendid armoury. Here is the word which gives the revelation of truth, telling me how the great God thinks about things, and therefore, telling me how to think amid all the plausible errors of our time. And here, too, is the word which gives the revelation of duty, telling me what the great God would have me do. And here also is the word which gives the revelation of promise, telling me what resources are prepared for them who follow the fair gleams of truth and take the divine road of duty and obedience. Yes, the word of God is in the old Book, and here you can find your sword.
But sometimes the word of God is given to us, not through the medium of a book, not even the book of the Scriptures, but in a direct and immediate message to our own souls. Oh, yes, sometimes the Captain of our salvation gives me my sword without my having to make recourse to the written word. He speaks to me and hands me my sword with no intermediary between us. The word of the Lord comes unto thee and unto me as it came to the herdman Amos, and the courtier Isaiah, and to the fisherman Peter, and to the university student Paul. He speaks to thee and to me. "Hath He not promised, and shall He not do it"? "Thine ears shall hear a word behind thee, saying, This is the way; walk ye in it."
"And His that gentle voice we hear,
Soft as the breath of even;
That checks each fault, and calms each fear,
And speaks of heaven!"
If the sword of the spirit is the word of God, then sometimes I take my sword immediately from my Sovereign's hand,—the word of truth, the word of duty, and the word of promise,—and like St. Francis of Assisi, and St. Catherine of Sienna, and George Fox, all of them mystics, and all of them deep in the knowledge of the mind and heart of God, I, too, can take the sword and use it on the wide and changing battlefields of life, and be more than conqueror through Him Who loved me and gave Himself for me. "Take the sword of the spirit, which is the word of God."