John Colquhoun, Sermons, pp. 152-156.
IV. Under the fourth general head, I was to consider the manner of a sinner's justification. The elect were justified,
1. Intentionally, or in the absolute purpose and decree of God. It is called "the justification of life." It is legal life, in opposition to legal death under the condemning sentence of the violated law, and as such is a constituent part of eternal life. Now, we are told that eternal life was promised and given to the elect in Christ, or to Christ as Representative of the elect, before the world began. "In hope of eternal life, that God who cannot lie promised before the world began." "Who hath saved us, and called us with an holy calling, not according to our works, but according to his own purpose and grace, which was given us in Christ Jesus before the world began." Hence justification, as a fundamental part of that life, was according to the purpose and grace of God, promised and given to the elect in Christ, before the world began. It was promised to Christ their Representative, in their name, upon condition of his fulfilling all righteousness for them in time. Thus on the ground of their federal union with their adorable Surety, they were justified according to the purpose and grace of God, even from eternity. Hence is this cheering declaration, "The Lord hath laid on Him the iniquity of us all," Isa. liii. 6. The Father, in making the covenant of grace, laid the guilt of the iniquities of all the elect upon him, and that from everlasting. But this load of guilt could not be considered as transferred to him, without being in some sense transferred from them. The same delightful truth is hinted in the first promise, Gen. iii. 15. There the elect are comprehended under the seed of the woman; and are represented in Christ their Head, as the enemies and conquerors of Satan. Now this presupposes the suretiship of Christ, and the guilt of their iniquities already laid on him. It implies that in the decree of God they are set free from the guilt of sin; otherwise they could not be represented as delivered from the dominion either of sin or of Satan. That promise implied a declaration, that on account of the suretiship of Jesus Christ, God never intended to execute the sentence of the broken law upon any of his chosen. Whenever a surety is admitted, the principal debtor is understood, intentionally at least, to be free from obligation to advance the debt.
2d, They were justified virtually, in the resurrection of Christ from the dead. When Jesus died, he died in order to satisfy Divine justice, as Surety of the elect: when he rose, he rose as their Representative, and in him they all virtually arose. In his resurrection, he was publicly and solemnly acquitted; and he received a full discharge from the hand of his righteous Father, for the debt which he engaged to clear. Hence the Father is represented as the God of peace, who brought again from the dead the Lord Jesus, through the blood of the everlasting covenant; and as having raised him up, loosing the pains of death. When vindictive justice had now no more to demand from him, his Father, as an evidence thereof, knocked off the fetters of the grave, and released him from that prison-house. "He was taken from prison and from judgment," Isa. liii. 8. His righteous Father, having accepted the payment of the infinite debt at his hands, solemnly absolved him at his resurrection from every judicial charge. "Then was he justified in the Spirit: He was raised again for our justification." As he was one with the elect in law, his justification was fundamentally and virtually their justification. They were crucified with him in his death, and justified with him in his resurrection. Then were they all virtually absolved from guilt, and virtually accepted as righteous. Then it was that God declared that full satisfaction was given by Christ. "God was in Christ reconciling the world unto himself, not imputing their trespasses unto them," 2 Cor. v. 19. Then he reconciled to himself the elect world, and declared that he would not impute their trespasses to them for condemnation. Having rent the veil of the temple, and torn the handwriting of ordinances, he took it out of the way. And is not tearing the hand-writing, or the bond, an evidence that the creditor has no intention to demand payment from the principal debtor?
3d, They are justified actually, when they apply this justification, each of them to himself by faith. "All who believe are justified from all things;" that is, are justified actually, so as to have the sentence declared, both in the court of heaven and in the court of conscience. Though our adorable Surety has merited pardon of sin, and a title to life, for all his elect, so that God hath already declared that the condemning sentence shall never be executed upon them; yet, they are not actually pardoned nor entitled to life till they apply by faith this declaration to themselves, and so receive the remission of sins. Notwithstanding their intentional and virtual justification in Christ their Representative, they are still considered as children of wrath, as under condemnation, Gal. iii. 10, till they flee from the curse of the law to the promise of the covenant of grace. When they have through the Spirit applied Christ and the blessing of justification to themselves in particular, and have presented, in the hand of faith, his perfect righteousness to God, as the sole ground of their title to eternal life, they are justified actually. They are not only absolved from guilt and adjudged to life, but declared to be so, declared righteous in the sight of God. Jesus Christ merited a right to eternal life for all his spiritual seed, so that none of them can perish; but this right is not particularly applied to them, until they believe, and be vitally united to him. The sentence is not judicially declared, not does it terminate in the sinner's conscience, till he present that righteousness to God the Judge for aquittance. He must first plead the complete satisfaction of his Divine Surety at the bar of the court of heaven, before the sentence can be intimated in the court of conscience.
Lastly, They shall be publicly justified at the last day. Then they shall be solemnly absolved before an assembled world, and have their title to eternal life publicly proclaimed. In that day, judgment shall be passed, an irreversible sentence shall be pronounced on them. On this account, it is called the day of judgment, Matth. xii. 36. In that day, the good works of the saints shall be proclaimed, not as the ground of their justification, but as evidences of their interest in the spotless righteousness of Christ, and of their title to life eternal. This, the sentence of the righteous Judge implies, "Come, ye blessed of my Father, inherit the kingdom prepared for you." It is only in union with Christ that men are blessed; that they inherit, or possess as sons by hereditary right, the kingdom. Thus, the elect shall be justified publicly, and be declared heirs of an eternal inheritance. Now, the sentence of aquitment and of title to life, is pronounced only in the court of heaven, and to the believer himself; but in that day, it shall be declared before all kindreds and nations. O what triumphant, what transporting joy, will fill the hearts of that redeemed company, when, clothed with the white robe of the Redeemer's righteousness, they shall enter the heavenly sanctuary, no more to go out! "With gladness and rejoicing shall they be brought: they shall enter into the king's palace."
Thus the elect are justified. They were justified in the day of eternity, before the world began; in the day of the Redeemer's resurrection; in the day of believing; and in the last day. In the day of eternity, they were justified intentionally; in the day of the Saviour's resurrection, virtually, or fundamentally; in the day of believing, actually, or declaratively; and at the last day, publicly and solemnly. In the day of eternity, their justification was actually secured; in the day of Christ's resurrection, it was acually merited; in the day of believing, it is actually applied to the conscience; and in the day of judgment it shall be actually declared in the most public and solemn manner. From eternity, they were justified in the purpose of God; at Christ's resurrection, they were justified in the Son of God as their representative; at the time of their beginning to believe, they are justified in the court of God, the court of heaven, and the court of conscience; and in the last day, they shall be justified publicly at Christ's august tribunal.