Metropolitan Tabernacle Pulpit · Sermon No. 2050

Delivered on Lord’s-Day Morning, November 4th, 1888, by, the Metropolitan Tabernacle, Newington.

“When I am weak, then am I strong.”’2 Corinthians 12:10.

The expression is paradoxical, and seems somewhat singular; yet it was the experience of the apostle Paul, a man of calm spirit, by no means fanciful, a wise man, and far removed from a fanatic. It was the experience of one who was led of the Spirit of God, and therefore it was a gracious experience: the experience of one who was a father in Israel, who could safely bid us to be imitators of him, even as he imitated the Lord Jesus Christ; and therefore it was a safe experience. If we are weak, so was Paul; and if, like him, we are strong in our weakness, we shall be in the best of company. If the same things be seen in us which were wrought in the apostle of the Gentiles, we may join with him in glorying in infirmities, because the power of Christ doth rest upon us, and we may count ourselves happy that with such a saint we can cry, “When I am weak, then am I strong.”

I. Perhaps I can expound the text best if I first TURN IT THE OTHER WAY UP, and use it as a warning.

When I am strong, then am I weak. Perhaps, while thinking of the text thus turned inside out, we shall be getting light upon it to be used when we view it with the right side outwards, and see that when we are weak, then we are strong.

I am quite sure that some people think themselves very strong, and are not so. Their proud consciousness of fancied strength is the indication of a terrible weakness. We have among us certain persons who think that they can do all that is needful for their own salvation whenever they please to do so. They can perform all sorts of good works, or at least quite enough to carry them to heaven. Their first idea is that they are to be saved by their own doings; and they really expect to be so saved. They may admit that they have a few faults and flaws in their character; but these are so trifling as to be hardly worth mentioning, and God Almighty is too merciful to be very particular. Their lives have been excellent, their tempers amiable, their manners courteous, their spirit generous, and they quite believe that by keeping on at the same pace they will win the prize: if they do not, who will? The ship of their character is in fine condition; they have no leaks which the pumps cannot keep down; their sails are not rent, and they hope to sail into the haven of peace with a glorious cargo of merit, having an abundant entrance, and hearing a loud, “Well done!” Ah, my friend! that consciousness of legal strength is a mere delusion, and it will have to be taken out of you. There is no going to heaven that way’by self and the works of self. Your error is a common one, but it is fatal. I have seen many epitaphs of persons, placed by the mistaken kindness of friends upon their tombstones, which I felt sure would have been sufficient to shut them out of heaven if they had been true. These departed worthies do not appear to have been sinners at all: their virtues were superlative, their faults non-existent. Such wonderful people would appear from their epitaphs to have flown up to the gates of heaven upon the wings of their own virtues, and to have entered there without a passport of mercy, as burgesses by their own right of the New Jerusalem. I wonder how they would behave themselves in heaven, if they were really admitted there! All the rest are singing, “We have washed our robes, and made them white in the blood of the Lamb”; but these needed no washing, and so they would be likely to strike up a little song by themselves, and sing, “Our robes never needed washing; we kept them white as snow.” What a discord that would create in the music of the skies! What a division of character and feeling would be found among celestials! I cannot see how there could be any harmony of sentiment amongst sinners saved by grace and righteous ones who owed nothing to mercy, nothing to the atoning sacrifice.

No, my strong and virtuous hearer, you are under a grave delusion. There is a great similarity between your talk and the talk of that religious individual who went up to the temple in our Saviour’s days, and, standing before the thrice-holy God, dared to say, “God, I thank thee that I am not as other men are.” He was not justified that day, nor will you be. A poor tax-gatherer, despised by himself, and an off-cast from his own people, stood in the temple at the same time, and all that he dared to say was, “God be merciful to me a sinner.” This unworthy sinner when to his house justified, while the other worthy person was not accepted. If you think yourselves strong enough to procure heaven by your own efforts, you are ignorantly insulting the cross of Christ, for you seem to insinuate that your virtues can avail you without Jesus. If you really mean this, there is no more venom of rebellion against God in your self-righteousness than in the outward vice of those who make no pretence to godliness. For you to put your works in the place of Jesus is a blasphemy against the Saviour’s blood and righteousness. Why needed Christ to die if men could save themselves? Why need he bleed upon the cross if your merits will suffice to gain you a place among the blessed? There is a fatal weakness in the claim of that man who thinks himself strong enough to force his own passage to the throne of God; that weakness lies in the pride which insults the Crucified, the disloyalty which prefers itself to the royal Saviour.