Metropolitan Tabernacle Pulpit · Sermon No. 2130

“But exhort one another daily, while it is called Today; lest any of you be hardened through the deceitfulness of sin.” Hebrews 3:13.

SIN is the greatest evil in the universe. It is the parent of all other ills. All manner of evils draw their bitterness from this fountain of wormwood and gall. If a man had every possession a mortal could desire, sin could turn every blessing into a curse. And, on the other hand, if a man had nothing for his inheritance but suffering and stood clear from all sin, his afflictions, his losses, his deprivations might each one be a gain to him. We ought not to pray so much against sickness, or trial, or temptation, or even against death itself, as against sin! Satan, himself, cannot hurt us except as he is armed with the poisoned arrows of sin.

Lord, keep us from sin. “Lead us not into temptation, but deliver us from evil.” There is no evil like the evil of sin— deliver us from it, O Lord! Alas, we are sadly prone to sin and evil has great influence over us. When I say this, I refer not only to those who are “dead in trespasses and sins,” in whom sin is the great reigning power—for they are the servants of sin—but I refer also to the people of God. Even we that have been born-again and are, in a measure, sanctified by the Spirit of God—even we, I say—have a fleshly nature whose tendencies are evil, whose desires draw towards sin.

How soon we slip! How much we need to be held up! How ought we daily to cry for Divine Grace lest we, also, should be “hardened through the deceitfulness of sin”! Upon that subject I am going to speak this morning, dwelling, for the most part, upon “the deceitfulness of sin.” To God’s people this is a very important matter—for in the deceit of sin lies our main danger. If sin comes to us as sin, we are swift to hate it and strong to repel it, by the Grace of God. When we are walking with God, we only need to know that an action is forbidden and straightway we avoid it—we shun the evil thing when it is plainly evil.

But when sin puts on another dress and comes to us speaking a language which is not its own—even those who would avoid sin as sin, may, by degrees, be tempted to evil and deluded into wrong. It is well when sin carries its black flag at the masthead for then we know what we are dealing with. The deceitfulness of sin is most ruinous. We have grave cause to watch and pray against secret sins, veiled sins, popular sins, fascinating sins, deceitful sins. May God grant that the words which I may now utter may set us on our watchtower and excite all our faculties to enquire diligently, lest we be “hardened through the deceitfulness of sin.”

Let us come at once to the center of our subject. Our first head is, sin has a singular power to deceive. Secondly, its deceivableness has hardening influence upon the soul—we may grow “hardened through the deceitfulness of sin.” And, therefore, thirdly, there is great need that this be fought against. We must strive against our cunning enemy and resist him in many ways, one of which is mentioned in the text—“Exhort one another daily, while it is called Today.” May the Holy Spirit put power into our meditation at this hour!

I. First, then, SIN HAS A SINGULAR POWER TO DECEIVE. We have only to look back to the beginning of our race to be sure of this. Eve, in the Garden, was pure, intelligent and filled with good dispositions. Her faculties were well balanced for no original sin or natural depravity had put her mind out of order. Yet that lovely woman, without a taint upon her heart or will—perfect as she came from her Maker’s hand—was overcome by Satan who embodied in himself the deceitfulness of sin.

The serpent played his part right cunningly with the woman and soon withdrew her from her loyal obedience to the Lord God. She began to question, to parley, to argue with rebellious suggestions and after a while she put forth her hand and took of the fruit which had been forbidden. And she also gave it to her husband with her and he did eat of it. If man in his perfection was so readily deceived by sin, what do you think of yourself, fallen and inclined to evil as you are? Will

not sin soon deceive you? I will even go further back than the Garden—for the serpent who was the instrument of evil in the Garden was once an angel of God!

Lucifer, the light-bearer, Son of the Morning, once stood high in the hierarchy of spirits. But sin entered into his heart and the sublime angel became a loathsome fiend! Lucifer became Satan, as prompt for evil as once he had been swift for good. If sin overcame angels, can we fight with it? If sin entangled in its thrice-accursed net even the pure spirits of Heaven, what do you think, sons and daughters of fallen parents—will you not soon be deceived by it unless the Grace of God shall make you wise unto salvation? Since your hearts are deceitful and sin is deceitful, you are in peril, indeed!