BIBLE CHAPTER STUDY
Romans 3 — Universal Sin and Righteousness by Faith
Paul answers objections about the advantage of being Jewish, proves from Scripture that all humanity is sinful, and declares that justification is by God's grace through faith in Christ.
Scripture
1What advantage then hath the Jew? or what is the profit of circumcision?
2Much every way: first of all, that they were intrusted with the oracles of God.
3For what if some were without faith? shall their want of faith make of none effect the faithfulness of God?
4God forbid: yea, let God be found true, but every man a liar; as it is written, That thou mightest be justified in thy words, And mightest prevail when thou comest into judgment.
5But if our righteousness commendeth the righteousness of God, what shall we say? Is God unrighteous who visiteth with wrath? (I speak after the manner of men.)
6God forbid: for then how shall God judge the world?
7But if the truth of God through my lie abounded unto his glory, why am I also still judged as a sinner?
8and why not (as we are slanderously reported, and as some affirm that we say), Let us do evil, that good may come? whose condemnation is just.
9What then? are we better than they? No, in no wise: for we before laid to the charge both of Jews and Greeks, that they are all under sin;
10as it is written, There is none righteous, no, not one;
11There is none that understandeth, There is none that seeketh after God;
12They have all turned aside, they are together become unprofitable; There is none that doeth good, no, not, so much as one:
13Their throat is an open sepulchre; With their tongues they have used deceit: The poison of asps is under their lips:
14Whose mouth is full of cursing and bitterness:
15Their feet are swift to shed blood;
16Destruction and misery are in their ways;
17And the way of peace have they not known:
18There is no fear of God before their eyes.
19Now we know that what things soever the law saith, it speaketh to them that are under the law; that every mouth may be stopped, and all the world may be brought under the judgment of God:
20because by the works of the law shall no flesh be justified in his sight; for through the law cometh the knowledge of sin.
21But now apart from the law a righteousness of God hath been manifested, being witnessed by the law and the prophets;
22even the righteousness of God through faith in Jesus Christ unto all them that believe; for there is no distinction;
23for all have sinned, and fall short of the glory of God;
24being justified freely by his grace through the redemption that is in Christ Jesus:
25whom God set forth to be a propitiation, through faith, in his blood, to show his righteousness because of the passing over of the sins done aforetime, in the forbearance of God;
26for the showing, I say, of his righteousness at this present season: that he might himself be just, and the justifier of him that hath faith in Jesus.
27Where then is the glorying? It is excluded. By what manner of law? of works? Nay: but by a law of faith.
28We reckon therefore that a man is justified by faith apart from the works of the law.
29Or is God the God of Jews only? is he not the God of Gentiles also? Yea, of Gentiles also:
30if so be that God is one, and he shall justify the circumcision by faith, and the uncircumcision through faith.
31Do we then make the law of none effect through faith? God forbid: nay, we establish the law.
What this passage means
Paul begins by raising and then answering a question about the Jewish advantage (3:1–8). The privilege is real — the oracles of God were entrusted to them — but unfaithfulness on their part does not nullify God's faithfulness. Using strong rhetorical questions and the sharp formula "God forbid," Paul rejects the suggestion that human sin reveals or serves God's righteousness, since that would make God unjust to judge the world. He also dismisses the slanderous claim that his gospel teaches "Let us do evil, that good may come," labeling such teachers as deserving condemnation.
The indictment that follows (3:9–18) draws a sweeping portrait of universal sinfulness. Paul cites a chain of Old Testament texts to show that no one is righteous, none seeks God, all have turned aside, and the corruption extends from speech to conduct. The effect of this catena is to bring "every mouth" to silence and place the whole world under God's judgment, because the law's function is to give knowledge of sin, not to justify anyone before God.
In the climax of the chapter (3:21–31), Paul announces God's righteousness revealed apart from the law yet attested by law and prophets. It comes through faith in Jesus Christ for all who believe — Jew and Gentile alike — because all have sinned and fall short of God's glory. Justification is a free gift of grace through redemption and propitiation in Christ's blood. Boasting is therefore excluded, the law is not abolished but established, and God is shown to be both just and the justifier of the one who has faith in Jesus.
Context
The chapter note summarizes the passage as establishing that all have sinned and that righteousness comes by faith. Within the chapter itself, Paul moves from a dialogue with a Jewish interlocutor (3:1–8) to a catena of Old Testament texts proving universal sin (3:9–18), and then to the positive announcement of justification by faith (3:21–31). The references to being 'under the law,' law and prophets bearing witness, and God's one God of both circumcised and uncircumcised frame the argument within the covenantal vocabulary already present in the text.
The cross references cluster around two ideas: the universality of sin (Ecclesiastes 7:20; 1 John 1:8, 1:10; Psalms 14:1, 14:3, 53:1, 53:3; Psalms 51:4) and the inclusive scope of God's justifying grace (Galatians 3:22; Romans 11:32; Romans 3:9, 3:23). These parallels show that Paul's indictment of all humanity and his affirmation of one God justifying both Jew and Gentile through faith rest on a broad scriptural foundation drawn from Psalms, wisdom literature, prophets, and his own earlier and later argument.
Key words in the original
- G1343 δικαιοσύνη (dikaiosýnē) — righteousness/justification. In 3:5 and 3:21–22 it names God's own saving righteousness that comes through faith, not a human moral achievement.
- G4061 περιτομή (peritomḗ) — circumcision. In 3:1,30 it marks the covenant sign distinguishing Israel, which Paul reinterprets within the one-God, one-faith framework of verses 29–30.
- G2453 Ἰουδαῖος (Ioudaîos) — Jew/Judean. In 3:1,9,29 the term names the covenant people whose special status Paul both acknowledges (entrusted with the oracles) and relativizes (also under sin, justified by faith like the Gentiles).
Related verses
- Psalms 14:3 Echoes Romans 3:11–12. Both texts catalogue total human corruption: all have turned aside, become filthy, and none does good — the very catena Paul uses to silence every mouth.
- 1 John 1:8 Pairs with Romans 3:9–20 to reinforce that any claim to be without sin is self-deception. Paul's 'every mouth stopped' complements John's warning that denying sin empties us of the truth.
- Galatians 3:22 Extends Romans 3:21–26. Just as Paul argues that Scripture shuts everything under sin so that the promise comes by faith in Jesus, Galatians states the same logic: the scriptures imprison all under sin that the promise by faith in Christ may be given.
Common questions
Does Romans 3 deny any special status to the Jewish people?
No. Paul explicitly affirms that the Jews were entrusted with the oracles of God (3:2), but he insists this privilege does not exempt them from the universal reign of sin or from the requirement to be justified by faith like the Gentiles.
How does Paul prove that all are under sin?
He strings together a series of Old Testament quotations in 3:10–18 covering speech, heart, and action, drawing on Psalms and other texts to show that 'there is none righteous' and that 'every mouth may be stopped' before God.
Does 'justification by faith' in 3:28 mean the law is abolished?
No. Paul explicitly answers this in 3:31: 'Do we then make the law of none effect through faith? God forbid: nay, we establish the law.' Justification by faith shows the law's true purpose — exposing sin — while God's righteousness meets the law's demand through Christ.