Bible Commentaries

Ephesians 6:17

"The sword of the Spirit, which is the word of God." Ephesians 6:17

There is only one weapon whereby we can fight Satan to any purpose, and that is the word of God. But observe, that it must not be merely the letter of the word. It must be the "sword of the Spirit," and therefore a spiritual sword, which can only be taken in hand when the word of God is applied with a divine power to your heart, and you have a living faith in it as made "life and spirit" to your soul. It is of no use my bringing forward a text to resist a temptation of Satan, unless I can make that text my own; in other words, unless I can handle that sword as one who knows how to wield it. To take up a text and not know the sweetness and power of it, would be like a child taking up a warrior's sword without having the warrior's hand. He might play with the sword, but what is the sword of a giant in the hand of a child?

The sword of Scanderbeg, a famous Albanian warrior against the Turks, used to be shown at Vienna. A man who once looked at and handled it said, "Is this the sword which won so many victories? I see nothing in it; it is but a common sword." The answer was, "You should have seen the arm that wielded it." So it is not merely taking a text, adopting scripture language, and quoting passages, which will beat back the fiery assaults of Satan. This is having Scanderbeg's sword without having Scanderbeg's arm. But it is having the word of truth brought into our heart by the power of God, faith raised up to believe that God himself speaks it to our heart, being thus enabled to wield it in the strength of the Spirit and by the power of faith in living exercise, to resist every hellish thrust.

In this battle we must not give way. To flee is to be conquered, for, as Bunyan well says, there is no armor for the back. Thus even if in this conflict you should slip and fall, lie not still as a conquered captive, but get up again and fight. "Resist Satan, and he will flee from you." He is a conquered enemy; he cannot destroy you if you are the Lord"s. The word of truth, therefore, is full of most gracious promises, and sweet encouragements "to endure hardness as good soldiers of Jesus Christ," and never in heart or hand submit to be conquered by sin or Satan.

Ephesians 6:18

"Praying always with all prayer and supplication in the Spirit, and watching there unto with all perseverance and supplication for all saints." Ephesians 6:18

If we do not continually "pray in the Spirit," our limbs will, so to speak, shrink, and our armor drop off. The knights of old exercised every day in their full armor, or they could not have borne it, nor used their weapons with dexterity and strength. So must the Christian warrior, by prayer and supplication, "exercise himself unto godliness." To this must be added, "watching thereunto." To watch for the answer; to wait for the appearing of the Lord "more than those who watch for the morning." And this, "with all perseverance," never giving it up, taking no denial, begging of the Lord again and again, and wrestling with him until he appears to bless, visit, and shine upon the soul.

O how this heavenly recipe keeps every part of the armor bright, and the soldier active and expert in its use! The armor indeed of itself, as being from heaven, gets neither dull nor rusty. It is we who get sluggish in its use. But, to our apprehension, faith and prayer make it glitter more brightly. How, for instance, "the prayer of faith" brightens up the belt of truth, and makes it glitter and shine! How it burnishes the breast-plate, and makes it fit tightly round the bosom! How it makes the helmet glitter in the sun, and its noble plumes to wave in all their native luster! How it beats out every dent the shield may have received from the fiery darts, and fits it for fresh encounters! And how it sharpens "the sword of the Spirit," gives it a brighter polish, and nerves the arm to wield it with renewed activity and vigor!

Oh, this is the secret of all true victory! All is, all must be well, when we are in a prayerful, meditative, watching state; and all is ill, when this heavenly recipe is neglected; when the hands droop, and the knees faint, and prayer seems dead and motionless in the breast. Let there be in the soul an abiding spirit of prayer, and victory is sure. Satan has little power against the soul that has an abiding spirit of prayer, and is "watching thereunto with all perseverance." But without this spirit of prayer, we are a prey to all his temptations, and can neither take, wear, nor use the only armor against them.