Justification by Faith vs Works in Christian Theology
Paul declares in Galatians that "a man is not justified by the works of the law, but by the faith of Jesus Christ" [3], while James insists that "by works, a man is justified, and not only by faith" [4]. This apparent tension has shaped centuries of Christian reflection on how sinners stand righteous before God.
The Forensic Act
Justification is fundamentally a judicial declaration. Easton's defines it as "the judicial act of God, by which he pardons all the sins of those who believe in Christ, and accounts, accepts, and treats them as righteous in the eye of the law" [1]. This is not a sovereign's arbitrary pardon but a judge's verdict that the law's demands are satisfied [1]. The Reformers emphasized that justification occurs "by faith alone," distinct from any contribution of human works [5]. The Augsburg Confession and the Thirty-Nine Articles both articulate this position as central to Protestant identity [13, 14].
Faith as Instrument, Grace as Ground
Jamieson-Fausset-Brown clarifies that works of the law are rejected "as the GROUND of justification," while faith serves as "the MEAN and instrument" [12]. The moving cause is God's free grace [10]. Adam Clarke notes that "neither the works of the Jewish law, nor of any other law, could justify any man," making justification by faith both reasonable and necessary [7]. Augustine taught that what the law commands by threat, the law of faith secures through dependence on God's gift [8].
The Role of Works
James's insistence on works does not contradict Paul when rightly understood. John Gill explains that works function "not as causes procuring justification, but as effects declaring it" [9]. Matthew Henry frames the question as one of distinguishing a living faith from a dead profession: works demonstrate the reality of faith rather than earning righteousness [11]. Good works are "wrought by God in us" and flow from union with Christ [6]. The objection that salvation by grace eliminates the necessity of good works has been "answered a thousand times," yet persists [2].
Tradition and Development
Eastern patristic thought, represented by Chrysostom, emphasizes that Israel's failure lay in seeking righteousness by works rather than by faith [16]. The Reformers sharpened this distinction in response to medieval debates about merit and grace. Calvin's Institutes systematically developed the doctrine [15], while confessional statements codified it across Lutheran, Reformed, and Anglican traditions. The consensus: justification is unattainable by works [5, 6], yet genuine faith inevitably produces the fruit of obedience.
Sources
- Easton's Bible Dictionary “Easton's Bible Dictionary: Justification — A forensic term, opposed to condemnation. As regards its nature, it is the judicial act of God, by which he pardons all the sins of those who believe in Christ, and accounts, accepts, and treats them as righteous in the eye of the law, i.e., as conformed to all its demands. In addition to the pardon (q.v.) of sin, justification declares that all the claims of the law are satisfied in respect of the justified. It is the act of a judge and not of a sovereign. The law is not relaxed or set aside, but is declared to be fulfilled in the strictest sense; an”
- Easton's Bible Dictionary “Easton's Bible Dictionary: Works, Good — The old objection against the doctrine of salvation by grace, that it does away with the necessity of good works, and lowers the sense of their importance (Rom. 6), although it has been answered a thousand times, is still alleged by many. They say if men are not saved by works, then works are not necessary. If the most moral of men are saved in the same way as the very chief of sinners, then good works are of no moment. And more than this, if the grace of God is most clearly displayed in the salvation of the vilest of men, then the worse men are the bet”
- King James Version “[KJV] Galatians 2:16 — Knowing that a man is not justified by the works of the law, but by the faith of Jesus Christ, even we have believed in Jesus Christ, that we might be justified by the faith of Christ, and not by the works of the law: for by the works of the law shall no flesh be justified.”
- James “You see then that by works, a man is justified, and not only by faith. -- James 2:24”
- Torrey's Topical Textbook “Torrey's Topical Textbook: Justification Before God — Promised in Christ -- Isa 45:25; 53:11. Is the act of God -- Isa 50:8; Ro 8:33. Under law Requires perfect obedience. -- Le 18:5; Ro 10:5; 2:13; Jas 2:10. Man cannot attain to. -- Job 9:2,3,20; 25:4; Ps 130:3; 143:2; Ro 3:20; 9:31,32. Under the gospel Is not of works. -- Ac 13:39; Ro 8:3; Ga 2:16; 3:11. Is not of faith and works united. -- Ac 15:1-29; Ro 3:28; 11:6; Ga 2:14-21; 5:4. Is by faith alone. -- Joh 5:24; Ac 13:39; Ro 3:30; 5:1; Ga 2:16. Is of grace. -- Ro 3:24; 4:16; 5:17-21. In the name of Christ. -- 1Co 6:11. By imputation of Ch”
- Torrey's Topical Textbook “Torrey's Topical Textbook: Works, Good — Christ, an example of -- Joh 10:32; Ac 10:38. Called Good fruits. -- Jas 3:17. Fruits meet for repentance. -- Mt 3:8. Fruits of righteousness. -- Php 1:11. Works and labours of love. -- Heb 6:10. Are by Jesus Christ to the glory and praise of God -- Php 1:11. They alone, who abide in Christ can perform -- Joh 15:4,5. Wrought by God in us -- Isa 26:12; Php 2:13. The Scripture designed to lead us to -- 2Ti 3:16,17; Jas 1:25. To be performed in Christ's name -- Col 3:17. Heavenly wisdom is full of -- Jas 3:17. Justification unattainable by -- Ro 3:20; Ga 2”
- Galatians (Methodist/Wesleyan) “Adam Clarke on Galatians 2:16: Knowing that a man is not justified - See the notes on Rom 1:17; Rom 3:24 (note), Rom 3:27 (note); Rom 8:3 (note). And see on Act 13:38 (note) and Act 13:39 (note), in which places the subject of this verse is largely discussed. Neither the works of the Jewish law, nor of any other law, could justify any man; and if justification or pardon could not have been attained in some other way, the world must have perished. Justification by faith, in the boundless mercy of God, is as reasonable as it is Scriptural and necessary.”
- Schaff ANF/NPNF (Patristic) “NPNF1 Vol 5: Augustine — Anti-Pelagian — CHAP. 22.--NO MAN JUSTIFIED BY WORKS. (part 1): What the difference between them is, I will briefly explain. What the law of works enjoins by menace, that the law of faith secures by faith. The one says, "Thou shalt not covet;"(8) the other says, "When I perceived that nobody could be continent, except God gave it to him; and that this was the very point of wisdom, to know whose gift she was; I approached unto the Lord, and I besought Him."(9) This indeed is the very wisdom which is called piety,, in which is worshipped "the Father of lights, from whom ”
- James (Baptist/Reformed) “John Gill on James 2:24: Ye see then how that by works a man is justified,.... Not as causes procuring his justification, but as effects declaring it; for the best works are imperfect, and cannot be a righteousness justifying in the sight of God, and are unprofitable in this respect; for when they are performed in the best manner, they are no other than what it is a man's duty to perform, and therefore cannot justify from sin he has committed: and besides, justification in this sense would frustrate the grace of God, make void the death of Christ, and encourage boasting in men. Good works do n”
- Romans (Baptist/Reformed) “John Gill on Romans 3:20: Being justified freely by his grace,.... The matter of justification is before expressed, and the persons that share in this blessing are described; here the several causes of it are mentioned. The moving cause of it is the free grace of God; for by "the grace of God" here, is not meant the Gospel, or what some men call the terms of the Gospel, and the constitution of it; nor the grace of God infused into the heart; but the free love and favour of God, as it is in his heart; which is wonderfully displayed in the business of a sinner's justification before him: it appe”
- James (Nonconformist/Puritan) “Matthew Henry on James 2:14: In this latter part of the chapter, the apostle shows the error of those who rested in a bare profession of the Christian faith, as if that would save them, while the temper of their minds and the tenour of their lives were altogether disagreeable to that holy religion which they professed. To let them see, therefore, what a wretched foundation they built their hopes upon, it is here proved at large that a man is justified, not by faith only, but by works. Now, I. Upon this arises a very great question, namely, how to reconcile Paul and James. Paul, in his epistles”
- Galatians (Presbyterian) “Jamieson, Fausset & Brown on Galatians 2:16: not justified by the works of the law--as the GROUND of justification. "The works of the law" are those which have the law for their object--which are wrought to fulfil the law [ALFORD]. but by--Translate, "But only (in no other way save) through faith in Jesus Christ," as the MEAN and instrument of justification. Jesus Christ--In the second case, read with the oldest manuscripts, "Christ Jesus," the Messiahship coming into prominence in the case of Jewish believers, as "Jesus" does in the first case, referring to the general proposition. just”
- Augsburg Confession (Lutheran) “Augsburg Confession (Lutheran, 1530), Article IV. Of Justification.: Article IV. Of Justification.”
- Thirty-Nine Articles of Religion (Anglican) “Thirty-Nine Articles of Religion (Anglican, 1571), 11.Of Justification.: 11.Of Justification.”
- CCEL (Reformed) “John Calvin, Institutes of the Christian Religion, section 109: Index of Scripture References Genesis 1:2 1:26 1:27 1:31 2:7 2:7 2:17 2:18 2:23 2:23 3:7 3:9 3:12 3:15 3:15 3:15 3:22 4:4 4:7 4:10 4:13 6:3 6:5 6:6 6:18 7:21 8:21 9:6 12:12 12:17 14:18 14:18 15:1 15:1 15:5 15:17 16:9 17:7 17:7 17:10 17:10 17:13 17:15 17:27 18:2 18:23 20:3 20:7 21:1 21:12 21:24 22:1 22:8 22:16-18 23:4 23:19 24:7 24:10 26:27 27:28 27:38-39 28:12 28:20 29 30:2 31:19 31:20 31:40-41 32 32:10 32:13 32:29-30 33 34 36:22 37:18 37:28 37:33 38:18 42 43 43:14 45:5 47:9 47:9 47:29-30 48:14 48:16 49:5-6 49:18 Exodus 2:12 3:2 3”
- CCEL/NPNF (Eastern Orthodox) “John Chrysostom, Homilies on Acts & Romans: Homily XVII. Rom. X. 1 “Brethren, my heart’s desire and prayer to God for them is, that they might be saved.” He is now going again to rebuke them more vehemently than before. 1481 1481 In ix. 30–33 Paul had stated that the reason of Israel’s rejection was, that they sought after righteousness not by faith but by works, while the Gentiles sought it by faith and attained it. Chap. x . is an illustration and confirmation of this position. Its leading idea is, that the Jews could not be justified by works of the law, because a new system, that of faith,”