Romans 3:31

Romans 3:31, in plain English

You might be panicking, thinking: if salvation isn't about keeping the law, are we just throwing the law away? Absolutely not—faith actually establishes and upholds what the law was always meant to point toward.

Why it's here

Paul anticipates the objection. People were probably nervous that declaring salvation by faith would lead to chaos and lawlessness. He's reassuring them: no, you're not abandoning God's law. You're finally understanding what it was for.

Who's speaking

Paul

Where it sits in the story

The law was never meant to save you; it was meant to show you that you need saving. Faith in Jesus fulfills that purpose—it brings you to the place the law was always pointing you: to God's mercy and grace.

The scholarly reading

Does emphasizing faith over law nullify the law's significance? Absolutely not—rather, faith in Christ fulfills the law's true purpose and validates its authority.

Language and setting

This verse anticipates the objection: 'If works don't justify, why care about the law at all?' Paul answers with both grammatical and theological density. The phrase 'uphold the law' (στήκω τὸν νόμον) suggests not merely respecting it but establishing it on its proper foundation. For Luther and subsequent Reformers, this became crucial: Paul doesn't license antinomianism. Rather, he repositions the law from instrument of justification to expression of transformed character—the fruit of faith rather than its root. Romans 6–8 will elaborate how the Spirit, not the flesh, fulfills the law's intention.

Voice

Paul, defending his doctrine against a serious misreading.

Significance

The law revealed God's will but could not empower obedience (Romans 7:14–25). Christ, indwelling through the Spirit, now makes possible what the law commanded. The law's authority remains absolute; its method of operation has been fundamentally transformed. This is the bridge to Paul's later argument that 'love is the fulfillment of the law' (Romans 13:8–10).

29Is God the God of Jews only? Is He not the God of Gentiles too? Yes, of Gentiles too,

30since there is only one God, who will justify the circumcised by faith and the uncircumcised through that same faith.

31Do we, then, nullify the law by this faith? Certainly not! Instead, we uphold the law.

Read all of Romans 3 — The courtroom falls silent. Every mouth is stopped. Then Paul introduces a righteousness that comes not from the law but through faith.