I saw a photograph the other day from the European field of war, in which a company of soldiers were examining a load of hay. They were piercing it with their swords in the endeavour to find out if any foe lay hidden in the fragrant pile. And I could not but think of the warfare of the soul, and of the sweet and fragrant disguises in which the devil is so often concealed. The devil in a hay-rick! I have experienced it a thousand times. A deadly temptation hidden in some innocent expediency! Some fatal lure concealed in a popular custom! Corruption housing itself in a white lie! The enemy wearing a white robe! The devil, I say, in a hay-rick! In such conditions there was only one resource for these disciples in Ephesus, as there is only one resource for you and me to-day, to have our swords always ready, and to pierce these glistening falsities in the blessed name of the holy and unchanging God. Yes, whip out your sword, the sword of the Spirit, which is the Word of God.
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.