Again, I may get a sponsor to undertake to keep all God's commandments for me, and, in due time, I may undertake to keep them for myself; but what if neither my sponsor nor I really understand the true nature or spirituality, the majesty or stringency, of that law? Yea, more. What if both he and I are, by our very vows, made debtors to do the whole law, and thus shut up under its terrible curse? What then becomes of all our vows and resolutions? Is it not plain that I am throwing overboard the cross? Truly so. That cross must either be everything or nothing to me. If it is anything it must be everything; and if it is not everything it is nothing. Thus it stands, my beloved reader. The gospel of the grace of God sets forth Christ as the great Sponsor and Surety of His people. The Confirmation Service sets one sinner to stand sponsor for another, or for himself. The gospel sets forth One, who is possessed of "unsearchable riches," as the security for His people; the Confirmation Service sets one bankrupt to stand security for another or for himself. What avails such security? Who would accept of it? It is perfectly valueless to God and man. If I am a bankrupt, I cannot promise to pay anything, and if I could promise, no one would accept of it--yea, it would be justly regarded in the light of an empty formality. The promissory note of a bankrupt is little worth; and truly the vows and resolutions of a poor ruined sinner are not merely an empty formality, but a solemn mockery, in the presence of Almighty God. No one who knows himself would presume to vow, or resolve, to keep all God's commandments--such an one would have the full conviction that he could never do anything of the kind.
But, as a further reply to the statement that those Confirmation Vows are made in entire dependence upon the grace of God, I would observe that grace can only be known or trusted by those who are His. "They that know Thy name will put their trust in Thee," and none else. Now, the word of God connects eternal life with the knowledge of Him. "This is life eternal, that they might know Thee, the only true God, and Jesus Christ, whom Thou hast sent" (John xvii. 3). If, therefore, I have eternal life, I need not make vows to get it. If I am eternally saved, I need not make vows to get salvation. If my sins are all canceled by the precious blood of the Lamb, I need not make vows to get them canceled. Neither baptismal vows, confirmation vows, sacramental vows, nor any other vows are necessary for one who has found life, righteousness, wisdom, sanctification, redemption--yea, all things in Christ.
The comfort and peace of the feeblest believer are based upon the fact that Christ took all his vows, all his liabilities, all his sins, all his iniquities entirely upon Himself, and, by His death upon the cross, gloriously discharged them all. This sets him entirely free. Hence, it follows that if I am not a child of God, I cannot keep vows; and if I am, I need not make them. In either case, I deny man's fallen condition, and set aside the true glories of the Cross. It may be in ignorance--it may be with the most sincere intention--no doubt; but the most profound ignorance and the purest sincerity cannot alter the real principle which lies at the root of all manner of vows, promises, and resolutions. There is, beyond all question, involved therein a plain denial of the great foundation-truths of the Christian religion. A vow assumes the competency to fulfil. Well, then, if I vow to keep all God's commandments perfectly, all the days of my life, I am not lost or without strength. I must have strength, else I could not undertake such a ponderous responsibility.