We have been engaged in studying the different pieces of the Christian soldier's armour as it is described to us by the apostle Paul. Let us now glance at the warrior as he stands before us fully armed and ready for the field. His loins are girt about with truth, the truth revealed in Jesus Christ our Lord. He is protected back and front with a coat of mail, the righteousness of the Lord Jesus, a righteousness which covers him in a moment as with a garment, and then little by little imparts to him the holy likeness of his Lord. His feet are shod with readiness, and are swiftly obedient to do the King's bidding and to carry his message of grace and good-will. He bears the shield of faith, his sure screen from every deadly dart springing from any kind of circumstance, whether in the cloudless noon or in the blackest midnight. On his head there is the helmet of salvation, the helmet of a mighty hope, protecting his mind from the invasion of deadly distractions, and from all the belittling suggestions of the evil one. In his hand he carries the sword of the Spirit, the word or thought of God, the shining thought wherewith every other kind of thought is overthrown or put to utter rout.
Now that, surely, is a brave and gleaming equipment. Surely the armour is all-sufficient, and the well-appointed, well-defended warrior is now ready for the field! Let him go forth to meet the great enemy of souls. Let him encounter all the wiles of the devil, and let him so hold himself and so use himself as to convert every hour of opportunity into a season of spiritual glory. No, no, not yet! Says the apostle, "Steady!" With all his shining armour his equipment is not yet complete. There is one other vital thing to be named, and this the Christian warrior must take along with him, for his warfare will be hopeless if he leaves it behind. "Praying always with all prayer and supplication in the Spirit, and watching thereunto with all perseverance and supplication for all saints."
Now why should the Christian warrior pray? He must pray as a suppliant for the robust health of his own spirit. Yes, but why should he pray for the maintenance of his own spiritual health? What is the vital relationship between the praying soul and the attainment of moral and spiritual robustness? How is prayer related to a man's moral force? This is the relationship. A praying warrior receives into his soul the grace-energies of the eternal God. The power of grace is just the holy love and strength and beauty of the holy Godhead flowing into the needs of the soul and filling them with its own completeness. Now we do not pray in order to make God willing to impart this grace, but in order to fit ourselves to receive it. We do not pray to ingratiate God's good-will, but to open our souls in hospitality. We do not pray in order to create a friendly air, but to let it in, not to propitiate God but to appropriate Him. We do not pray to turn a reluctant God toward ourselves, but to turn our reluctant selves toward a ready and bountiful God.
It is imperative that we should lay hold of this teaching very firmly. It is of the utmost moment we should know what we are doing when we pray for the bracing and sanctifying energies of the Holy Spirit. Prayer then, I say, is first and chiefly the establishment of communion with God. Prayer is the clearing of the blocked roads which are crowded with all sorts of worldly hindrances. Prayer is the preparing of the way of the Lord. When I turn to the Lord in prayer I open the doors and windows of my soul toward the heavenlies, and I open them for the reception of any gifts of grace which God's holy love may wish me to receive. My reverent thought in prayer perfects communion between my soul and God.
Let me offer an illustration. I am told there is electricity in my house. I am told that this mysterious, invisible, electric spirit is waiting to be my minister and to serve me in a dozen different ways. I go into a room where the genius is said to be waiting, and yet the room is held in darkness. Where is this friendly spirit? Where is the light which is one of its promised services? And then I am told that an action of mine, quite a simple one, is required, and that when the action has been performed the waiting spirit will reveal itself in radiant beams. And so I bring my will into play, and I push a button, or I lift a tiny lever, and my action completes the circuit, and the subtle energy leaps into the carbon filament and turns my darkness into light.
That is it! My action completes the circuit! And when I turn my will to pray, when I seek the holy, sanctifying power of God, my prayer completes the circuit between my soul and God, and I receive whatever the inexhaustible fountain of grace is always waiting to bestow. And so do I say that prayer is first of all, and most of all, the establishing of a vital communion between the soul and God.
Lord Tennyson, in what must have been a wonderful conversation on the subject of prayer with Mr. Gladstone, and Holman Hunt, and James Addington Symonds, said that to him prayer was the opening of the sluice-gates between his soul and the waters of eternal life. It is worth while just to dwell upon Tennyson's figure for a moment. The figure may have been taken from a canal. You enter a lock and you are shut up within its prison. And then you open the sluice-gates, and the water pours into your prison and lifts you up to the higher level, and your boat emerges again on a loftier plane of your journey.
Or the figure may have been taken from a miller's wheel: There are the miller and his mill. And the wheel is standing idle, or it is running but sluggishly and wearily at its work. And then the miller opens the sluice-gate, and the waiting water rushes along, and leaps upon the wheel, and makes it sing in the bounding rapidity of its motion. Prayer, says Tennyson, is the opening of the sluice-gates and the letting into the soul of the waiting life and power of God. Prayer opens the sluice-gates, and the water of life floods the sluggish affections, and freshens the drowsy sympathies, and braces and speeds the will like the glorious rush of the stream upon the miller's wheel.
That, to me, is the dominant conception of prayer. Prayer opens the soul to God. Prayer opens the life to the workings of infinite grace. And now I see why the Christian soldier should be so urgently counselled to pray. Prayer keeps open his lines of communication. Prayer keeps him in touch with his base of supplies. Without prayer he is isolated by the flanking movements of the world, the flesh, and the devil, and he will speedily give out in the dark and cloudy day. "Men ought always to pray and not to faint."
If that is one reason why the Christian soldier should pray in order to maintain the bounding health of his own spirit, we are now faced with the second question as to when he should pray. And here is the answer of the veteran warrior Paul: "Praying always." Not at some time, but at all times! "Praying always." But can we do that? "Always"? But I am called upon to earn my daily bread. I have to face a hundred different problems. Every bit of gray matter in my brain is devoting its strength to the immediate task. Is it possible for us to think of two things at once? Can we be thinking out some absorbing question in business, and at the same time be praying to God? One thing is surely perfectly clear, we cannot always be thinking of God: It is constitutionally impossible.