Galatians 3:21 · Bible study
Galatians 3:21 Commentary: Law and Promise Not Opposed
Greek · 11 what the commentators say
Meaning in one sentence
Paul denies the law contradicts God's promises. The law cannot give life, so righteousness cannot come from it. A study of justification by faith.
Research Summary
- Meaning: Paul denies the law contradicts God’s promises; the law cannot give life, so righteousness cannot be from the law.
- Key words: νόμος (law), ἐπαγγελιῶν (promises), ζῳοποιῆσαι (make alive), δικαιοσύνη (righteousness).
- Main debate: Whether the law and promise are truly opposed (Paul says no, because the law lacks life-giving power).
- Theological theme: Law and grace; justification by faith alone; the preparatory role of the law.
- Best use: Teaching on the purpose of the Law and its non-antagonism with the Gospel; pastoral care for those struggling with guilt.
Translation Comparison
BSB Berean Standard Bible 2020
Is the law, then, opposed to the promises of God? Certainly not! For if a law had been given that could impart life, then righteousness would certainly have come from the law.
WEB World English Bible 2000
Is the law then against the promises of God? Certainly not! For if there had been a law given which could make alive, most certainly righteousness would have been of the law.
KJV King James Version 1769
Is the law then against the promises of God? God forbid: for if there had been a law given which could have given life, verily righteousness should have been by the law.
ASV American Standard Version 1901
Is the law then against the promises of God? God forbid: for if there had been a law given which could make alive, verily righteousness would have been of the law.
YLT Young's Literal Translation 1898
the law, then, is against the promises of God? --let it not be! for if a law was given that was able to make alive, truly by law there would have been the righteousness,
Darby Darby Bible 1890
[Is] then the law against the promises of God? Far be the thought. For if a law had been given able to quicken, then indeed righteousness were on the principle of law;
Douay-Rheims Douay-Rheims Bible 1899
Was the law then against the promises of God: God forbid! For if there had been a law given which could give life, verily justice should have been by the law.
Translations in other languages (10 available)
¿ Luego la ley es contra las promesas de Dios? En ninguna manera|strong="G3361, G1096": porque si la ley dada pudiera vivificar, la justicia fuera verdaderamente por la ley.
Acaso, pois, a Lei é contra as promessas de Deus? De maneira nenhuma! Pois, se a Lei houvesse sido entregue para que pudesse dar vida, na verdade a justiça teria sido pela Lei.
La loi est-elle donc contre les promesses de Dieu? Loin de là! S’ il eût été donné une loi qui pût procurer la vie, la justice viendrait réellement de la loi.
Wie? Ist denn das Gesetz wider Gottes Verheißungen? Das sei ferne! Wenn aber ein Gesetz gegeben wäre, das da könnte lebendig machen, so käme die Gerechtigkeit wahrhaftig aus dem Gesetz.
Is dan de wet tegen de beloftenissen Gods? Dat zij verre; want indien er een wet gegeven ware, die machtig was levend te maken, zo zou waarlijk de rechtvaardigheid uit de wet zijn.
La legge è essa dunque contraria alle promesse di Dio? Così non sia; perché se fosse stata data una legge capace di produrre la vita, allora sì, la giustizia sarebbe venuta dalla legge;
Zakon tedy jestże przeciwko obietnicom Bożym? Nie daj tego Boże! albowiem gdyby był dany zakon, który by mógł ożywiać, prawdziwieć by z zakonu była sprawiedliwość.
Итак закон противен обетованиям Божиим? Никак! Ибо если бы дан был закон, могущий животворить, то подлинно праведность была бы от закона;
這樣，律法是與 神 的應許 反對嗎？斷乎不是！ 若 曾傳 一個 能 叫人得生 的律法，義 就 誠然 本乎 律法了。
Is the law then against the words of God? in no way; because if there had been a law which was able to give life, truly righteousness would have been by the law.
Verse in Context
Original Language (Koine Greek)
New Testament · Koine Greek · Galatians 3:21
Source: STEPBible TAGNT/TEHB (CC-BY 4.0). Click or tap a morphology code to see the full parsing.
Scholars' Consensus
The commentators converge on one core claim: the law is not opposed to God's promises, because it cannot give life. Paul's phrase μὴ γένοιτο (mē genoito, “God forbid”) is, as Calvin notes, an exclamation of abhorrence at the very thought of contradiction between the law and the promises. Barnes calls the law an “auxiliary” to the promise: it is not a rival. Gill stresses that the law and the promises are distinct but not contradictory; the law is subservient. The Greek conditional construction, εἰ γὰρ ἐδόθη (ei gar edothē, “if there had been given”) followed by the imperfect ἦν (ēn, “would have been”), forms a contrary-to-fact condition. The law was given (aorist passive, a single event) and is not δυνάμενος ζῳοποιῆσαι (dunamenos zōopoiēsai, present participle: “being able to make alive”). It has no such power. Therefore righteousness cannot come from it. Vincent notes a minor textual variant between ἐκ νόμου and ἐν νόμῳ, but the meaning remains the same: the law does not produce or contain righteousness. The law and the promise are not in antagonism; their roles differ.
How settled is the interpretation?
Interpretive difficulty: Medium
Main views:
- Unreal Condition View: The Greek construction (εἰ + aorist indicative with ἄν) indicates a contrary-to-fact condition. The law cannot give life, so the hypothetical is impossible. Therefore righteousness does not come from the law.
- Preparatory View: The law was never intended to give life; its purpose is to lead to Christ (v. 24). Thus it is not opposed to the promises, but subordinate to them.
- Complementary View: Both law and promise come from the same God and serve the same ultimate end: the salvation of believers. They are not in conflict, though their roles differ.
What is clear: The law cannot impart spiritual life, and therefore it does not provide righteousness. The law and the promises of God are not adversaries.
What Scholars Agree and Debate
| Topic | Agreed | Debated |
|---|---|---|
| Purpose of the Law | The law is not opposed to God's promises. It has a distinct role, not as a means of salvation, but to reveal sin and lead to Christ. | Some traditions see the law as an 'auxiliary' (Barnes) that prepares the way, while others emphasize its function as a 'tutor' to discipline. The degree of continuity between law and promise is nuanced across traditions. |
| Law's Ability to Give Life | All agree the law cannot make alive in a spiritual, salvific sense. It cannot impart righteousness or eternal life. | Whether the law ever could have given life hypothetically (if perfectly obeyed) is debated. Some, following the Reformed tradition, say no because of human sinfulness; others argue that a perfect law could in theory give life, but the Mosaic law itself cannot due to human inability. |
| Righteousness from the Law | Righteousness does not come through the law. Paul's argument is unanimous that justification is by faith, not works of the law. | The exact meaning of 'righteousness' here, whether it refers to a legal standing before God (imputed righteousness) or to moral uprightness, is interpreted differently across traditions, but all agree it is not achieved by the law. |
Historical & Cultural Context
Paul writes to Galatian Christians being pressured by Judaizers to adopt Mosaic law as necessary for salvation. The larger argument in Galatians 3 contrasts the Abrahamic promise (outlined in vv. 15, 18) with the Mosaic law. The law came 430 years after the promise, through angels by the hand of a mediator (Moses, v. 19). The promise was given directly by God to Abraham, without mediator. This difference reinforces Paul’s point: the law is secondary, not contradictory.
Jewish tradition, as Gill documents, exalted the law as life-giving. One rabbinic saying claims the law “giveth life to them that do it, in this world and in the world to come.” Paul directly counters that view. The law, he insists, cannot make alive. It was never designed to impart spiritual life to sinners dead in sin. Instead, as the surrounding context shows (v. 22), Scripture “shut up all under sin” so that the promise through faith in Christ might be given. The law’s purpose was preparatory: to confine, to tutor, to reveal sin (v. 24).
Thus Galatians 3:21 addresses an urgent pastoral issue. If the law contradicts God’s promises, then God is divided, the charge Paul refutes. The historical context of competing theologies (grace versus works) shapes every phrase. Paul is not rejecting the law as evil; he is denying it the power to save.
Textual Notes
The consulted sources note a minor textual variant in the prepositional phrase at the end of the verse. Vincent mentions that Tischendorf, Rev. Text, and Weiss read ἐκ νόμου (“from the law”), while Westcott and Hort read ἐν νόμῳ (“in the law”). Both phrases convey the same essential idea: righteousness would have been located in or derived from the law. No significant textual variant affects the meaning of the passage.
Reception History
Galatians 3:21 has featured prominently in Christian reflection on the relationship between law and gospel. Early church writers like Augustine used it to argue that the law cannot justify, countering Pelagian tendencies that overemphasized human effort. During the Reformation, Luther and Calvin appealed to this verse to support justification by faith alone, seeing it as a clear statement that the law is not a competitor to the promise. In Pietist and Wesleyan traditions, the verse underscores that the law, though holy, is powerless to impart spiritual life; it stirs up the need for grace. Modern evangelical preaching often returns to this text to affirm that salvation is entirely God’s gift, not a reward for rule-keeping.
Preaching This Verse
Three-point outline
- The Alleged Antagonism, Paul anticipates the objection: if the law cannot justify, does it oppose the promises? He answers with a horrified “God forbid.”
- The Inability of the Law, The law cannot make alive. It was given, but it lacks the power to impart spiritual life. This is its inherent limitation.
- Righteousness Only Through Promise, If the law could give life, then righteousness would have come from it. It cannot, so it does not. Righteousness remains the gift of the promise through faith.
Five-point outline
- The Question, “Is the law then against the promises of God?”
- The Denial, “Certainly not!” The strongest possible rejection.
- The Hypothetical, “If there had been a law given which could make alive…”
- The Impossibility, The law cannot give life; therefore the condition is unreal.
- The Conclusion, Righteousness would have been by the law only if the law could give life. It cannot, so righteousness comes another way.
Illustration hooks
- A drowning person is thrown a rulebook on swimming instead of a life preserver. The rules are good, but they cannot rescue.
- A child stacking more and more instruction manuals to try to reach a cookie jar on a high shelf. The manuals are helpful, but they do not lift.
- Someone trying to pay a million-dollar debt by offering small change. The currency is real, but insufficient.
Questions your congregation is asking
- If the law can’t save, why did God give it in the first place?
- Does this verse mean we should ignore the Old Testament law?
- How can I be sure that my efforts to be good are not the basis of my salvation?
Leading a Discussion
Paul has argued that the law and the promise are not opposed. Now he explains why: the law has no power to give life. This verse helps us see that salvation cannot be earned by rule-keeping, and that God’s promises stand secure.
Discussion questions
- What does Paul mean when he says the law could “make alive”? What kind of life is he talking about?
- Why does Paul connect “making alive” with “righteousness”? How are life and righteousness related in this verse?
- If the law cannot give life, then why was it given? In what ways is it still useful?
- How does this verse address the fear that God’s commands and God’s promises are at war with each other?
- Paul uses a contrary-to-fact condition (“if there had been a law … then righteousness would have been”). What does this tell us about the nature of the law?
- How does this verse challenge any tendency we have to rely on our own performance before God?
- What practical difference does it make in your daily life that righteousness comes through promise, not law?
Word Study
The key original-language words in this verse. Select any word for its full lexicon entry — meaning, every occurrence in Scripture, and related words.
Cross-References
Source: Treasury of Scripture Knowledge (TSK, public domain)
| Matthew 5:17 | “Don’t think that I came to destroy the law or the prophets. I didn’t come to destroy, but to fulfill. |
| Matthew 5:20 | For I tell you that unless your righteousness exceeds that of the scribes and Pharisees, there is no way you will enter into the Kingdom of Heaven. |
| Romans 3:4 | May it never be! Yes, let God be found true, but every man a liar. As it is written, “that you might be justified in your words, and might prevail when you come into judgment.” |
| Romans 3:6 | May it never be! For then how will God judge the world? |
| Romans 3:20 | Because by the works of the law, no flesh will be justified in his sight; for through the law comes the knowledge of sin. |
| Romans 3:21 | But now apart from the law, a righteousness of God has been revealed, being testified by the law and the prophets; |
| Romans 3:22 | even the righteousness of God through faith in Jesus Christ to all and on all those who believe. For there is no distinction, |
| Romans 3:31 | Do we then nullify the law through faith? May it never be! No, we establish the law. |
Interlinear and lexical data from STEPBible (CC BY 4.0). Cross-reference data from OpenBible.info (CC BY 4.0). Commentaries are public domain.
For personal reflection
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What the Commentators Say
10 public-domain commentaries, condensed into plain language.
Adam Clarke's Commentary Methodist/Wesleyan 1826
Clarke argues that the law cannot contradict God's promises because no law has the power to give life. If any law could save sinners
Barnes' Notes on the Bible Protestant 1832
Barnes argues that Paul does not set the Law against God's promises but treats it as an auxiliary that prepares for them. He insists the Law is as good as a law can be—pure and just—and therefore its very perfection proves that justification by law is impossible.
Calvin's Commentaries Reformed 1564
Calvin sees Paul's question as an indignant exclamation, not a genuine doubt. Paul's point is that the law would only contradict the promises if it could justify, which it cannot. Calvin highlights how Paul turns the accusation of contradiction back on his opponents.
Cambridge Bible for Schools and Colleges Anglican 1880
The school notes stress that Paul's argument is not about opposition between law and promise but about contrast. Both covenants aimed to give life: the law through perfect obedience, the promise through faith. The law failed because no one could obey perfectly, so life comes only through faith.
Geneva Bible Notes Reformed 1599
The Geneva note argues that the Law is not opposed to God's promises; the real issue is its inability to give life. If the Law could produce righteousness, it would have done so, but it cannot, so righteousness must come through a different means.
Gill's Exposition of the Bible Baptist 1748
Gill insists the law and God's promises are not opposed to each other, despite their differences. The law cannot give spiritual life or strength to a dead sinner, so it cannot produce the righteousness needed for salvation. Only the gospel, not the law, gives life, and this proves the two are not contradictory.
Jamieson-Fausset-Brown Commentary Protestant 1871
JFB argues that the law and God's promises are not in conflict because the law never claimed to give spiritual life or righteousness. As an external rule, it cannot change a person's inner nature. Only the promise, which rests directly on God without a mediator, can bring righteousness through grace.
Matthew Henry's Commentary Reformed/Presbyterian 1710
Henry explains that the law was never meant to contradict God's promise to Abraham. Instead, it was added temporarily to expose sin and serve as a strict schoolmaster, driving people to Christ for justification. Once faith in Christ arrived, the law's tutelage ended.
Vincent's Word Studies Evangelical 1887
Vincent observes that Paul anticipates an objection from Jewish Christians: does the law stand in opposition to God's promises? Paul's emphatic refusal shows that if the law were against the promises, life and righteousness would have to come through the law alone, exactly as the Judaizers claimed.
Wesley's Explanatory Notes Methodist/Wesleyan 1754
Wesley insists the law is not opposed to God's promises; they are fully consistent. Yet the law simply cannot give life or justify a sinner as the promise does. If any law could have done so, God would have spared His own Son and righteousness would have come by law.