Overview

The doctrine on which, the Reformers said, the church stands or falls. Justification is God’s gracious act of pardoning sin and accepting sinners as righteous — not by anything wrought in them, but by imputing Christ’s righteousness, received by faith alone. This chapter guards the gospel: righteousness is reckoned, not infused; faith is the instrument, not the ground; and the whole rests on Christ’s obedience and satisfaction, freely given.

The Confession, Section by Section

11.1 — Justification is by imputed righteousness, not infused

Those whom God effectually calleth, he also freely justifieth: not by infusing righteousness into them, but by pardoning their sins, and by accounting and accepting their persons as righteous; not for any thing wrought in them, or done by them, but for Christ’s sake alone; nor by imputing faith itself, the act of believing, or any other evangelical obedience to them, as their righteousness; but by imputing the obedience and satisfaction of Christ unto them, they receiving and resting on him and his righteousness by faith; which faith they have not of themselves, it is the gift of God.

Scripture Proofs (ESV):

“For our sake he made him to be sin who knew no sin, so that in him we might become the righteousness of God.” (2 Cor. 5:21, ESV)

“…and be found in him, not having a righteousness of my own that comes from the law, but that which comes through faith in Christ, the righteousness from God that depends on faith.” (Phil. 3:9, ESV)

Further proofs: Rom. 3:24; 4:5–8; 5:17–19; Eph. 2:8–9; Jer. 23:6; Titus 3:5, 7.

Exposition: Every phrase is a guardrail. Justification is not God making us inwardly righteous (that is sanctification); it is God declaring us righteous by reckoning Christ’s righteousness to our account. The ground is “Christ’s sake alone” — His “obedience and satisfaction” (His active law-keeping and His penal death, ch. 8). Faith is not itself our righteousness; it is the empty hand “receiving and resting on him.” And even that faith “is the gift of God.” This is the heart of the Reformation: a righteousness from God, received, not achieved.

11.2 — Faith the alone instrument, yet never alone

Faith, thus receiving and resting on Christ and his righteousness, is the alone instrument of justification: yet is it not alone in the person justified, but is ever accompanied with all other saving graces, and is no dead faith, but worketh by love.

Scripture Proofs (ESV):

“For we hold that one is justified by faith apart from works of the law.” (Rom. 3:28, ESV)

“For in Christ Jesus neither circumcision nor uncircumcision counts for anything, but only faith working through love.” (Gal. 5:6, ESV)

Further proofs: Rom. 1:17; 3:22; James 2:17, 22, 26.

Exposition: The famous balance against both legalism and antinomianism. Faith alone justifies — no work is mixed into the ground of acceptance. But the faith that justifies is never alone: it is living faith that “works through love.” So James and Paul agree — we are justified by faith apart from works, and the faith that justifies inevitably bears the fruit of works.

11.3 — The ground: Christ’s satisfaction of justice

Christ, by his obedience and death, did fully discharge the debt of all those that are thus justified, and did make a proper, real, and full satisfaction to his Father’s justice in their behalf. Yet, inasmuch as he was given by the Father for them, and his obedience and satisfaction accepted in their stead… their justification is only of free grace; that both the exact justice and rich grace of God might be glorified in the justification of sinners.

Scripture Proofs (ESV):

“…whom God put forward as a propitiation by his blood… so that he might be just and the justifier of the one who has faith in Jesus.” (Rom. 3:25–26, ESV)

Further proofs: Heb. 10:14; 1 Pet. 1:18–19; Isa. 53:5–6; Rom. 8:32.

Exposition: Justification is both exact justice and rich grace. God does not waive the debt; Christ pays it in full. So God is “just and the justifier” — His justice satisfied at the cross, His grace overflowing to the sinner who deserved none. The problem posed back in 2.1 (how can God be both just and forgiving?) is answered here.

11.4 — Justification decreed, purchased, and applied in time

God did, from all eternity, decree to justify all the elect; and Christ did, in the fulness of time, die for their sins, and rise again for their justification: nevertheless they are not justified, until the Holy Spirit doth, in due time, actually apply Christ unto them.

Scripture Proofs (ESV):

“…who was delivered up for our trespasses and raised for our justification.” (Rom. 4:25, ESV)

Further proofs: Gal. 3:8; 1 Pet. 1:2; Rom. 8:30; Col. 1:21–22; Titus 3:4–7.

Exposition: Three moments: decreed in eternity, purchased at the cross, applied by the Spirit through faith in time. The elect are not justified from eternity or at the cross in their own experience; they are justified when the Spirit unites them to Christ by faith. This preserves both sovereign grace and the necessity of faith.

11.5 — The justified cannot fall from justification, yet may grieve their Father

God doth continue to forgive the sins of those that are justified; and although they can never fall from the state of justification, yet they may, by their sins, fall under God’s fatherly displeasure, and not have the light of his countenance restored unto them, until they humble themselves, confess their sins, beg pardon, and renew their faith and repentance.

Scripture Proofs (ESV):

“If we confess our sins, he is faithful and just to forgive us our sins and to cleanse us from all unrighteousness.” (1 John 1:9, ESV)

Further proofs: Matt. 6:12; Ps. 32:5; 51:7–12; 89:31–33; Luke 22:32; John 10:28.

Exposition: A crucial pastoral distinction. The justified can “never fall from the state of justification” — their standing is secure. But they can fall under their Father’s displeasure and lose the felt “light of his countenance” until they repent. Justification is a settled legal standing; fellowship is a living relationship that sin can cloud. The remedy is not re-justification but renewed faith and repentance.

11.6 — Old Testament believers justified the same way

The justification of believers under the Old Testament was, in all these respects, one and the same with the justification of believers under the New Testament.

Scripture Proofs (ESV):

“And he believed the LORD, and he counted it to him as righteousness.” (Gen. 15:6, ESV)

Further proofs: Rom. 4:1–3, 22–24; Gal. 3:9, 13–14; Heb. 13:8.

Exposition: Abraham was justified by faith in the promised Christ exactly as we are (cf. 7.5–6). There has only ever been one way of acceptance with God: faith in Christ, His righteousness imputed. The gospel is as old as Genesis 15.

Doctrinal Summary

Justification is God’s free and gracious act of pardoning the sinner and accepting him as righteous, not by any righteousness infused or worked in him, but by imputing the obedience and satisfaction of Christ, received by faith alone — a faith that is God’s gift and is never alone but works through love. Grounded in Christ’s full satisfaction of divine justice, it manifests both God’s exact justice and rich grace. Decreed in eternity, purchased at the cross, and applied by the Spirit in time, justification is a settled standing the believer can never lose, though sin may cloud his Father’s smile until he repents. It is, and always has been, by faith alone in Christ alone.

Connections

• WLC Q70–73 — what justification is; how faith justifies a sinner; why faith and not other graces.
• WSC Q33 — “Justification is an act of God’s free grace, wherein he pardoneth all our sins, and accepteth us as righteous in his sight, only for the righteousness of Christ imputed to us, and received by faith alone.”
• WCF 8 (Christ’s obedience and satisfaction — the ground), WCF 12 (adoption — the relational privilege that follows), WCF 13 (sanctification — distinct from but inseparable from justification), WCF 14 (saving faith — the instrument).
• Loci: Justification (imputation, forensic righteousness, faith alone); the “solas” — sola fide, sola gratia, solus Christus.

Pastoral & Practical Significance

This is the doctrine that gives the guilty conscience rest. Your acceptance with God does not rise and fall with your performance, because it never rested on your performance to begin with — it rests on Christ’s finished obedience, imputed to you and received by faith. That means on your worst day you are as righteous before God’s tribunal as on your best, for your righteousness is Christ’s, not yours. This frees you from both despair (your sin cannot un-justify you) and pride (your goodness did not justify you). It also fuels holiness, not undercuts it: the faith that justifies “works through love,” and gratitude for free pardon is the engine of obedience. When sin clouds your assurance, the answer is not to earn back your standing but to return to your Father, confess, and rest again on Christ.

For Reflection

• Do I rest my acceptance with God on Christ’s righteousness imputed, or do I keep sliding back to my own performance?
• “Justified by faith alone, but the faith is never alone.” How does this keep me from both legalism and license?
• When I sin, do I run from my Father or to Him? What’s the difference between losing justification and grieving the One who justifies me?