Expository Thoughts On Luke – Luke 11:21-26 - John Charles Ryle

The subject of these words of Christ is mysterious, but deeply important. They were spoken concerning Satan and his agency. They throw light on the power of Satan, and the nature of his operations. They deserve the close attention of all who would fight the Christian warfare with success. Next to his friends and allies, a soldier ought to be well acquainted with his enemies. We ought not to be ignorant of Satan’s devices.

Let us observe in these verses what a fearful picture our Lord draws of Satan’s power. There are four points in His description, which are peculiarly instructive.

Christ speaks of Satan as a “STRONG man.” The strength of Satan has been only too well proved by his victories over the souls of men. He who tempted Adam and Eve to rebel against God, and brought sin into the world–he who has led captive the vast majority of mankind, and robbed them of heaven; that evil one is indeed a mighty foe. He who is called the “Prince of this world,” is not an enemy to be despised. The devil is very strong.

Christ speaks of Satan as a “strong man, fully ARMED.” Satan is well supplied with defensive armor. He is not to be overcome by slight assaults, and feeble exertions. He that would overcome him must put forth all his strength. This kind goes not out but by prayer and fasting.” And Satan is also well supplied with offensive weapons. He is never at a loss for means to injure the soul of man. He has snares of every kind, and devices of every description. He knows exactly how every rank, and class, and age, and nation, and people can be assailed with most advantage. The devil is well armed.

Christ speaks of man’s heart as being Satan’s “palace.” The natural heart is the favorite abode of the evil one, and all its faculties and powers are his servants, and do his will. He sits upon the throne which God ought to occupy, and governs the inward man. The devil is the “spirit that works in the children of disobedience.” (Ephes. 2:2.)

Christ speaks of Satan’s “goods being at PEACE.” So long as a man is dead in trespasses and sin, so long his heart is at ease about spiritual things. He has no fear about the future. He has no anxiety about his soul. He has no dread of falling into hell. All this is a FALSE PEACE no doubt. It is a sleep which cannot last, and from which there must be one day a dreadful waking. But there is such a peace beyond question. Thoughtless, stolid, reckless insensibility about eternal things is one of the worst symptoms of the devil reigning over a man’s soul.

Let us never think lightly of the devil. That common practice of idle jesting about Satan which we may often mark in the world, is a great evil. A prisoner must be a very hardened man who jests about the executioner and the gallows. The heart must be in a very bad state, when a man can talk with levity about hell and the devil.

Let us thank God that there is One who is stronger even than Satan. That One is the Friend of sinners, Jesus the Son of God. Mighty as the devil is, he was overcome by Jesus on the cross, when He triumphed over him openly. Strong as the devil is, Christ can pluck his captives out of his hands, and break the chains which bind them. May we never rest until we know that deliverance by experience, and have been set free by the Son of God!

Let us observe, for another thing, in these verses, how strongly our Lord teaches the impossibility of neutrality. He says, “he that is not with me, is against me; and he that gathers not with me, scatters.”

The principle laid down in these words should be constantly remembered by all who make any profession of decided religion. We all naturally love an easy Christianity. We dislike collisions and separation. We like, if possible, to keep in with both sides. We fear extremes. We dread being righteous overmuch. We are anxious not to go too far. Such thoughts as these are full of peril to the soul. Once allowed to get the upper hand, they may do us immense harm. Nothing is so offensive to Christ as lukewarmness in religion. To be utterly dead and ignorant, is to be an object of pity as well as blame. But to know the truth and yet “halt between two opinions,” is one of the chief of sins.

Let it be the settled determination of our minds that we will serve Christ with all our hearts, if we serve Him at all. Let there be no reserve, no compromise, no half-heartedness, no attempt to reconcile God and mammon in our Christianity. Let us resolve, by God’s help, to be “with Christ,” and “gather” by Christ’s side, and allow the world to say and do what it will. It may cost us something at first. It will certainly repay us in the long run. Without decision there is no happiness in religion. He that follows Jesus most fully, will always follow Him most comfortably. Without decision in religion, there is no usefulness to others. The half-hearted Christian attracts none by the beauty of his life, and wins no respect from the world.

Let us observe, finally, in these verses, how dangerous it is to be content with any change in religion short of thorough conversion to God. This is a truth which our Lord teaches by an dreadful picture of one from whom a devil has been cast forth, but into whose heart the Holy Spirit has not entered. He describes the evil spirit, after his expulsion, as seeking rest and finding none. He describes him planning a return to the heart which he once inhabited, and carrying his plan into execution–He describes him finding that heart empty of any good, and, like a house “swept and garnished” for his reception. He describes him as entering in once more, with seven spirits worse than himself, and once more making it his abode. And He winds up all by the solemn saying, “the last state of that man is worse than the first.”

We must feel in reading these fearful words, that Jesus is speaking of things which we faintly comprehend. He is lifting a corner of the veil which hangs over the unseen world. His words, no doubt, illustrate the state of things which existed in the Jewish nation during the time of His own ministry. But the main lesson of his words, which concerns us, is the danger of our own individual souls. They are a solemn warning to us, never to be satisfied with religious reformation without heart conversion.

There is no safety except in ‘thorough Christianity’. To lay aside open sin is nothing, unless grace reigns in our hearts. To cease to do evil is a small matter, if we do not also learn to do well. The house must not only be swept and whitewashed. A new tenant must be introduced, or else the leprosy may yet appear again in the walls. The outward life must not only be garnished with the formal trappings of religion. The power of vital religion must be experienced in the inward man. The devil must not only be cast out. The Holy Spirit must take his place. Christ must dwell in our hearts by faith. We must not only be moralized, but spiritualized. We must not only be reformed, but born again.

Let us lay these things to heart. Many professing Christians, it may be feared, are deceiving themselves. They are not what they once were, and so they flatter themselves, they are what they ought to be. They are no longer sabbath-breaking, daring sinners, and so they dream that they are Christians. They see not that they have only changed one kind of devil for another. They are governed by a decent, Pharisaic devil, instead of an audacious, riotous, unclean devil. But the tenant within is the devil still. And their last end will be worse than their first. From such an end may we pray to be delivered!

Whatever we are in religion, let us be thorough. Let us not be houses swept and garnished, but uninhabited by the Spirit. Let us not be potsherds covered with silver, fair on the outside, but worthless on the inside. Let our daily prayer be, “Search me, O God–and see whether there be any wicked way in me, and lead me in the way everlasting.” (Psalm 139:24.)

John Charles Ryle