Romans 1:31 describes a set of inner failings that Paul says characterize people who have turned away from God. In plain terms, the verse lists a lack of moral understanding, broken promises, a cold heart toward family, an unwillingness to forgive, and a refusal to show mercy. The apostle Paul wrote this as part of a larger argument in his letter to the church in Rome, addressing believers and seekers in that city.
Without understanding, covenant breakers, without natural affection, unforgiving, unmerciful…
Romans 1:31 (WEB)
What Romans 1:31 Means
The first phrase, “without understanding,” points to people who fail to think rightly about God and about what is good. It is not a statement about intelligence but about a dulled conscience and a refusal to see what is plainly true. The words “covenant breakers” describe people who make commitments and then treat them as disposable, whether to God, to a spouse, or to friends. Paul is describing a pattern of life, not a single mistake.
The last three terms, “without natural affection, unforgiving, unmerciful,” move from the home outward. A person without natural affection has lost the tenderness that ought to exist between parents and children, siblings, and close family. Unforgiveness and a merciless spirit then harden a person toward anyone who has wronged them. The verse does not promise that anyone who struggles with these things is beyond help. Its purpose is to name what sin does to the heart, so that the reader can recognize it and turn back to God.
The Context of Romans 1:31
Romans is traditionally attributed to Paul, and it was written to a mixed community of Jewish and Gentile believers in Rome. In the verses just before this one, Paul explains that people who suppress what they know about God end up given over to desires and thinking that drift further from what is right. Verses 29 and 30 continue that list with words like envy, strife, slander, and pride. Romans 1:31 sits in the middle of this catalog.
Reading the verse inside that flow matters. Paul is not singling out one group for special condemnation. He is laying out a diagnosis of human nature apart from God’s grace, which he goes on to develop in the chapters that follow. Verse 32 closes the passage by noting that such people not only practice these things but approve of others who do. That shift from behavior to approval helps explain why Paul lists such inner attitudes so carefully.
Key Phrases in Romans 1:31
Ephesians 4:32
And be kind to one another, tender hearted, forgiving each other, just as God also in Christ forgave you.
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This verse calls believers to be kind and tenderhearted, forgiving one another as God in Christ forgave them. It shows the positive side of the mercy that Romans 1:31 describes as missing.
Colossians 3:12-13
12 Put on therefore, as God’s chosen ones, holy and beloved, a heart of compassion, kindness, lowliness, humility, and perseverance; 13 bearing with one another, and forgiving each other, if any man has a complaint against any; even as Christ forgave you, so you also do.
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Here Paul urges the church to clothe themselves with compassion, kindness, and patience, bearing with one another and forgiving. It offers a practical picture of the character that stands opposite the attitudes listed in Romans 1:31.
A Short Prayer From Romans 1:31
Lord, you see the places in my heart where understanding has grown dull and where I have held onto grudges longer than I should. I confess the times I have been slow to forgive and quick to withhold mercy. Soften what has hardened in me. Give me a clear mind to know what is true and a tender heart toward the people closest to me. Help me to keep my word and to show the same mercy you have shown me. Amen.
