We all know those phrases that sound so biblical we are sure they came straight from Scripture – but how many of them actually do? Jemimah Wright explores some of the most familiar Christian sayings that have slipped into our vocabulary, and discovers what the Bible really says instead.

Sometimes a phrase can sound so wise, familiar and vaguely biblical that we never stop to ask whether it is actually in the Bible. From advice about money and suffering to sayings about judgement and God’s mysterious ways, some of these expressions contain a grain of biblical truth. Others are misleading, while a few have become so firmly embedded in Christian culture that we have forgotten they are not Scripture at all.

Here are 10 phrases you may have heard in church – and what the Bible actually says.

1. “Don’t judge a book by its cover”

This isn’t a biblical quotation, although Christians sometimes use it when talking about judging people by their appearance. The Bible does warn us against making superficial judgements. James 2:1-4 condemns showing favouritism based on someone’s appearance or wealth, and 1 Samuel 16:7 reminds us that “the Lord looks at the heart”.

Try this instead: “The Lord looks at the heart.” (1 Samuel 16:7)

That is a much stronger reminder that God sees beyond appearances – and that we should be careful about doing otherwise.

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2. “Cleanliness is next to godliness”

It sounds like something your grandmother might have found in Proverbs, but it isn’t there. The saying is generally attributed to John Wesley, who used it in an eighteenth-century sermon. The Bible does speak about cleanliness, particularly in the Old Testament ceremonial laws, but spiritual holiness is not achieved by having a spotless kitchen or an immaculate life.

Try this instead: “Create in me a pure heart, O God.” (Psalm 51:10)

Biblical purity starts much deeper than our surroundings: it is about the condition of our hearts before God.

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3. “The three wise men”

Technically, this isn’t a quotation, but it is a familiar Christmas assumption. Matthew 2 tells us that “Magi from the east” came looking for Jesus – but it never tells us there were three of them. The number three probably comes from the three gifts they brought: gold, frankincense and myrrh.

Try this instead: “Magi from the east came to Jerusalem.” (Matthew 2:1)

And while we’re correcting the Christmas story, Matthew also doesn’t say that the Magi arrived at the stable on the night Jesus was born. By the time they visited, Jesus is described as a child living in a house (Matthew 2:11).

4. “Spare the rod, spoil the child”

This phrase is often treated as though it were a direct biblical command about disciplining children. It isn’t. Proverbs does use the imagery of a rod when talking about discipline (Proverbs 13:24; 23:13-14), but Christians should be extremely careful about turning those verses into a justification for harshness or physical punishment. The New Testament gives parents a broader picture of godly parenting.

Try this instead: “Fathers, do not exasperate your children; instead, bring them up in the training and instruction of the Lord.” (Ephesians 6:4)

Biblical discipline is about loving formation, not simply punishment.

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5. “God works in mysterious ways”

There is a biblical theme behind this one, but those exact words aren’t found in Scripture. The phrase comes from an eighteenth-century hymn by William Cowper: “God moves in a mysterious way / His wonders to perform.” The Bible does teach that God’s ways are beyond our understanding.

Try this instead: “My thoughts are not your thoughts, neither are your ways my ways,” declares the Lord. (Isaiah 55:8)

God can work in ways we don’t understand. But Scripture gives us something better than a vague reassurance that God is “mysterious”: it tells us that we can trust his character even when we don’t understand his actions.

6. “Love the sinner, hate the sin”

This phrase captures something Christians are often trying to express – that we are called to love people while recognising that sin is real. But it isn’t a biblical quotation. Jesus certainly calls us to love others. He also tells us to examine ourselves before rushing to remove the speck from someone else’s eye.

Try this instead: “Love your enemies and pray for those who persecute you.” (Matthew 5:44)

Or perhaps even more simply: “Love one another. As I have loved you, so you must love one another.” (John 13:34)

Jesus doesn’t give us a slogan about loving sinners from a safe distance. He commands us to love.

7. “Money is the root of all evil”

This is one of the most commonly misquoted verses in the Bible. Paul doesn’t say that money itself is the root of all evil. In 1 Timothy 6:10, he says that “the love of money is a root of all kinds of evil.” That’s an important difference. Money is not inherently sinful. The problem comes when our desire for it becomes disordered – when wealth becomes something we love, trust or pursue above God.

Try this instead: “The love of money is a root of all kinds of evil.” (1 Timothy 6:10)

Jesus puts it even more starkly: “You cannot serve both God and money.” (Matthew 6:24)

8. “God gives his toughest battles to his strongest soldiers”

This sounds inspirational. It also sounds rather like something you’d find embroidered on a Christian cushion. But it isn’t in the Bible – and there is a problem with the idea behind it. Scripture doesn’t promise that God will give his hardest trials to the strongest people. In fact, the Bible repeatedly shows God meeting people in their weakness.

Try this instead: “My grace is sufficient for you, for my power is made perfect in weakness.” (2 Corinthians 12:9)

You don’t have to be strong enough for your suffering. God promises that his grace is sufficient.

9. “What’s for you won’t pass you by”

This has become popular Christian encouragement, particularly when talking about relationships, careers or opportunities. But it isn’t a biblical promise. Sometimes what we want really does pass us by. People miss opportunities. Relationships end. Plans fail. Doors close. The Christian hope isn’t that everything we want has been secretly assigned to us and will inevitably arrive.

Try this instead: “In all your ways submit to him, and he will make your paths straight.” (Proverbs 3:6)

Or consider Romans 8:28, which tells us that God works in all things for the good of those who love him. The biblical promise isn’t “you won’t miss what’s yours”. It is that God remains faithful even when life doesn’t go according to our plans.

10. “Seek the giver, not the gift”

This is another phrase that sounds spiritual – and its underlying idea can be helpful. We shouldn’t love God’s blessings more than we love God himself. But those exact words aren’t in Scripture. There is, however, a biblical invitation that gets much closer to the heart of the matter.

Try this instead: “But seek first his kingdom and his righteousness, and all these things will be given to you as well.” (Matthew 6:33)

Jesus doesn’t tell us to pretend we don’t need things. Instead, he puts our priorities in the right order: seek God first.