Romans 3:31: “Do we then overthrow the law by this faith? By no means! On the contrary, we uphold the law.”
If you’ve ever had a deep theological conversation with a Seventh‑day Adventist friend, you know their entire doctrinal structure leans on one central pillar: the Ten Commandments, especially the seventh‑day Sabbath, remain binding on Christians today.
Whenever you point out Paul’s clear teaching that believers are no longer under the law (Romans 6:14; Galatians 3:25), they often reach for their favorite proof‑text, Romans 3:31, as if it were the ultimate trump card.
They read, “We uphold the law,” and instantly conclude that Paul is commanding Christians to keep the Decalogue. But once we strip away denominational bias and examine the context, Greek language, and New Covenant theology, that argument collapses completely.
1. The Context: What Is Paul Actually Talking About?
SDA interpreters often isolate verse 31 from its surrounding argument, treating it as a defense of the Sinai code. But Paul’s logic from Romans 1–3 builds toward one sweeping conclusion: no one is justified by law‑keeping.
The law functions like an MRI scan; it exposes the disease of sin but has no power to cure it. Its purpose is diagnostic, not therapeutic.
Then comes Paul’s turning point in Romans 3:21:
“But now, apart from the law, the righteousness of God has been manifested, being witnessed by the Law and the Prophets.”
Notice that phrase, “Law and Prophets.” In Jewish usage, that means the entire Hebrew Scriptures, not just the Ten Commandments. So when Paul asks, “Do we then nullify the law through faith?” he’s not asking, “Do we stop keeping the Ten Commandments?” He’s anticipating an objection: “Does faith in Jesus cancel the Old Testament witness?” His emphatic answer, “By no means!”, means faith confirms what the Old Testament predicted all along.
3. What Does It Really Mean to “Uphold” the Law?
SDA apologetics often claim that “upholding” the law means continuing to obey the entire Sinai code: Sabbath, dietary rules, ceremonial distinctions, and all. But that interpretation misses Paul’s entire point in Romans 3:31. The gospel doesn’t abolish the law; it fulfills and transcends it. Faith in Christ upholds the law in three profound dimensions:
1) Judicially: The Law’s Demand Is Met, Not Ignored
The law demands flawless obedience and pronounces death on every transgressor. Faith doesn’t erase that demand; it acknowledges it.
Romans 8:3–4 shows that Christ fulfilled the law’s righteous requirement by dying in our place.
"For what the law was powerless to do because it was weakened by the flesh, God did by sending his own Son in the likeness of sinful flesh to be a sin offering. And so he condemned sin in the flesh, in order that the righteous requirement of the law might be fully met in us, who do not live according to the flesh but according to the Spirit." Romans 8:3-4(NIV)
"For what the law was powerless to do because it was weakened by the flesh, God did by sending his own Son in the likeness of sinful flesh to be a sin offering. And so he condemned sin in the flesh, in order that the righteous requirement of the law might be fully met in us, who do not live according to the flesh but according to the Spirit." Romans 8:3-4(NIV)
The believer’s faith “upholds” the law because it affirms that God’s justice was satisfied, not bypassed, at the cross. In other words, grace doesn’t cheapen the law; it honors it by recognizing that only Christ could meet its impossible standard.
2) Prophetically: The Law’s Message Is Proven True
The Mosaic code was never an end in itself; it was a shadow pointing forward to the Messiah (Colossians 2:17).
"These are a shadow of the things that were to come; the reality, however, is found in Christ." Colossians 2:17(NIV)
"These are a shadow of the things that were to come; the reality, however, is found in Christ." Colossians 2:17(NIV)
Every sacrifice, every ritual, every Sabbath rest whispered of Christ’s coming work. When we trust in Jesus, we validate that the law’s prophetic voice was accurate; it was always pointing to Him. Faith, therefore, “upholds” the law by confirming its truthfulness, not by re‑enacting its ceremonies.
3) Historically: The Law’s Role Has Been Completed
Paul calls the law a paidagōgos, a tutor or guardian (Galatians 3:24–25). Its purpose was to expose sin and lead us to Christ.
"So the law was our guardian until Christ came that we might be justified by faith. Now that this faith has come, we are no longer under a guardian." Galatians 3:24-25(NIV)
"So the law was our guardian until Christ came that we might be justified by faith. Now that this faith has come, we are no longer under a guardian." Galatians 3:24-25(NIV)
Once faith has come, the tutor’s job is done. Returning to the Sinai code after Christ is like re‑enrolling in kindergarten after graduation; it misunderstands the timeline of redemption. The law was temporary; the promise is eternal.
- Covenantal Shift: Hebrews 8:13 declares the old covenant obsolete and replaced by a better one. Upholding the law now means embracing its fulfillment in Christ, not clinging to its expired form.
"By calling this covenant “new,” he has made the first one obsolete; and what is obsolete and outdated will soon disappear." Hebrews 8:13(NIV)
- Paul’s Logic: Romans 10:4: “Christ is the end (telos) of the law for righteousness.” Telos means goal or completion, not termination. Faith upholds the law by reaching its intended goal.
"Christ is the culmination of the law so that there may be righteousness for everyone who believes." Romans 10:4(NIV) - Early Church Witness: The Jerusalem Council (Acts 15) explicitly rejected imposing Mosaic law on Gentile believers. That decision itself was an act of “upholding” the law’s prophetic purpose, recognizing its completion in Christ.
Now then, why do you try to test God by putting on the necks of Gentiles a yoke that neither we nor our ancestors have been able to bear? No! We believe it is through the grace of our Lord Jesus that we are saved, just as they are. . . It seemed good to the Holy Spirit and to us not to burden you with anything beyond the following requirements: You are to abstain from food sacrificed to idols, from blood, from the meat of strangled animals and from sexual immorality. You will do well to avoid these things. Farewell." Acts 15:10-11, 28-29(NIV)
To ‘uphold’ the law isn’t to resurrect Sinai; it’s to honor the cross where the law’s demands were perfectly met.”
4. The Timeline Problem
Paul deliberately uses Abraham as the model of justification by faith in Romans 4. SDA theology, however, tries to retro‑inject the Ten Commandments into Abraham’s life to argue that the Sabbath predates Sinai. This maneuver is necessary for their claim that the Sabbath is a “Creation Ordinance” binding on all humanity.
But Paul dismantles this retroactive timeline in Galatians 3:17:
“The law, introduced 430 years later, does not set aside the covenant previously established by God…”
That’s a chronological death blow to the SDA argument. Abraham’s covenant was unconditional and promise‑based, while the Sinai covenant was conditional and law‑based. The two are not the same, nor are they simultaneous. Abraham lived centuries before Sinai. Paul’s 430‑year marker is precise: the Mosaic Law came long after Abraham’s justification. If Abraham was justified without the Law, then the Law is not essential for salvation.
The Sinai covenant was a temporary guardian (Gal. 3:24) until Christ came. Abraham’s covenant was permanent and unconditional, pointing directly to Christ (Gal. 3:16). SDA theology confuses the shadow (Sinai) with the substance (Christ).
Romans 4:13: “It was not through the law that Abraham and his offspring received the promise…”
Abraham’s righteousness was credited by faith, not by Sabbath‑keeping or Torah observance. This undercuts the SDA attempt to universalize Sabbath law. If the “father of faith” himself was justified outside the Law, how can New Covenant believers be bound to it? To impose Sinai’s code on Christians is to regress from promise to contract, from freedom to slavery.
Exodus 16 vs. Exodus 20: The Sabbath command first appears in the manna narrative (Exodus 16), not in Genesis. That’s pre‑Sinai but still Mosaic, not Abrahamic.
Hebrews 7:12: “When the priesthood is changed, the law must be changed also.” The Law was tied to the Levitical system, not to Abraham’s faith.
John 8:39: Jesus says, “If you were Abraham’s children, you would do what Abraham did.” What did Abraham do? He believed God’s promise, not keeping the Sabbath.
Colossians 2:16‑17: Paul explicitly calls the Sabbath a shadow pointing to Christ, not a timeless ordinance.
If Abraham was justified by faith 430 years before Sinai, why are SDAs trying to drag Christians back under a contract even Abraham never signed?
5. From the Ministry of Death to the Spirit of Life
SDA defenders often warn that abandoning the Ten Commandments leads to moral chaos. They treat the New Covenant as if it were just a software upgrade, the same operating system, just with better performance. But Paul’s argument in Romans 7–8 reveals something far more radical: not an update, but a complete system replacement.
In Romans 7, Paul quotes directly from the Decalogue, “Do not covet”, to illustrate how the written code, though holy, actually provokes sinful passions. The law exposes sin but cannot transform the heart. It’s like a mirror that shows the dirt but offers no water to wash it away.
Paul’s marriage analogy drives the point home:
“You died to the law through the body of Christ, so that you might belong to another, to Him who was raised from the dead.” (Romans 7:4)
To remain legally bound to Moses while being joined to Christ is spiritual adultery. The believer’s death to the law is not rebellion; it’s liberation into a new covenant relationship.
Then comes the triumphant shift in Romans 8, the dawn of the Law of the Spirit of Life.
“The law of the Spirit of life in Christ Jesus has set you free from the law of sin and death.” (Romans 8:2)
We no longer need the external stones of Sinai because the indwelling Holy Spirit writes God’s moral truth directly on our hearts (Jeremiah 31:33; 2 Corinthians 3:3). The Spirit empowers believers to walk in self‑renouncing love, which Paul calls the true fulfillment of the law (Romans 13:10).
This isn’t lawlessness; it’s Spirit‑led righteousness. The old ministry engraved on stone brought condemnation; the new ministry written by the Spirit brings transformation. The difference is not in moral standard but in source of power.
6. The Logical Flaws and Mic‑Drop Dilemmas
When you examine SDA defenses of the law closely, they often rely on logical fallacies rather than exegesis:
Circular Reasoning: They assume the Sabbath is eternal, then use that assumption to “prove” Romans 3:31 refers to the Sabbath, a self‑reinforcing loop with no scriptural foundation.
Red Herrings: When confronted with Colossians 2:16–17, which clearly calls the Sabbath a shadow fulfilled in Christ, the argument often shifts to unrelated claims like “the Pope changed the day of worship.” That’s historical deflection, not biblical defense.
The Ministry of Death: Paul explicitly calls the law engraved on stones, unmistakably the Ten Commandments, a “ministry of death and condemnation” (2 Corinthians 3:7–9). If that ministry has been surpassed by the glory of the Spirit, why would God command New Covenant believers to re‑submit to it? To do so would be to trade resurrection life for a tombstone covenant.
The Indivisible Law: The New Testament never divides the law into “moral” and “ceremonial” categories. That distinction is a later theological invention. James 2:10 says, “Whoever keeps the whole law and yet stumbles at one point is guilty of all.” Paul echoes this in Galatians 5:3: if you bind yourself to one part (like the Sabbath), you’re obligated to keep the entire system: sacrifices, festivals, dietary codes, and civil penalties. The law is a package deal, not a buffet.
The Final Assessment
The SDA attempt to use Romans 3:31 to enforce Sabbatarianism requires ignoring context, redefining Greek terms, and rewriting history.
When Paul says we “uphold the law,” he’s not sending believers back to Moses; he’s celebrating that the Old Testament was right all along. The law was a diagnostic scalpel, revealing humanity’s fatal disease of sin, but it was never the cure.
Under the New Covenant, we are not lawless; we are Spirit‑led. We operate under the Law of Christ (Galatians 6:2), which fulfills the moral essence of God’s will through love. To return to Sinai for sanctification is to deny the sufficiency of the cross and the power of the Spirit.
The gospel stands supreme. The law’s prophetic job is finished. We are no longer bound by stone; we are anchored in grace.
“The ministry of death was written on stone; the ministry of life is written on hearts. The cross didn’t upgrade Sinai; it replaced it.”





