Skip to content ↓

Learning from the Puritans on Being Salt in our World

This week the blog is sponsored by RHB Publications, and adapted from Joel R. Beeke, Puritan Reformed Theology.

The church should stand against worldly infiltration and not look like spiritualized culture. How do we live out our Lord’s command in Matthew 5?

Ye are the salt of the earth: but if the salt have lost his savour, wherewith shall it be salted? It is thenceforth good for nothing, but to be cast out, and to be trodden under foot of men. (Matthew 5:13)

The world despises godly Christians, regarding Christian holiness as hypocrisy, Christian purity as priggish moralism, and Christian righteousness as the seedbed of hatred.

But this situation is nothing new. Our Lord Jesus said, “Blessed are they which are persecuted for righteousness’ sake: for theirs is the kingdom of heaven” (Matt. 5:10). If we live according to the Word of God, we will be persecuted

What, then, are Christians to do? How can we be salt in our world so that we can resist evil, do good, and move unbelievers to glorify God as our Father in heaven? One answer is to draw from the wisdom of the English Puritans. The eighteenth-century evangelist George Whitefield (1714–1770) observed: “Ministers never write or preach so well as when under the cross… . It was this, no doubt, that made the Puritans … such burning and shining lights.”

The Puritans lived under a cross of hostility and persecution. Undaunted, they persevered and have many helpful things to say about how Christians should look at this text and influence the world as salt.

William Perkins (1558–1602) taught, “Christ said that we are not just ‘salt’ but ‘the salt of the earth,’ implying that His disciples have a commission to make disciples among all nations (Matt. 28:19).”

A primary use of salt in a world without refrigeration is to keep meat and fish from rotting. John Ley (1583– 1662), a Westminster divine, explains Matthew 5:13 this way, “I have chosen you to season and preserve those who are corruptible by sin: as salt suffereth not flesh to corrupt.” Both Perkins and Ley show us our responsibility to be salt of the earth to our world.

Our Lord adds a warning for us here: “But if the salt has lost his savour, wherewith shall it be salted? It is thenceforth good for nothing.” We dare not assume that just because we call ourselves Christians that we are being the salt of the earth.

Salt can also irritate. John Trapp (1601–1669) reminds us salt has a “sharpness” to its flavor, and adds, “Ye are salt, not honey.” We must be willing to stand for the truths our culture finds most offensive.

Yet, George Swinnock (1627-1673) wrote, that Christians must be “courteous” and not “rugged” with counseling people, “He that pleaseth all men in all things is the likeliest to save some (1 Cor. 10:33)… . We may gain their love by soft words … Courtesy, like the loadstone [magnet], will draw even iron to it.”

Being salt also adds a crucial complement to the preaching of the Word. Richard Baxter (1615-1691) said, “The good works or lives of Christians is a great means ordained by Christ for the convincing of sinners, and the glorifying of God in the world. Preaching doeth much, but it is not appointed to do all.”

So, here we have 5 ways the Puritans can guide us to be the salt of the earth:

Take up your responsibility to be salt to the world.

Know where your resources truly come from.

Be careful, lest you lose your saltiness.

Mix your saltiness with sweetness.

Lift your vision for Christian life and witness as high as the gospel itself.

The Word preached must become the Word practiced.


  • A La Carte Collection cover image

    Weekend A La Carte (December 21)

    A La Carte: Chatbots aren’t a solution to our loneliness epidemic / Struggling with sexual intimacy / Christmas, a day for the suffering / What is total depravity? / The God over geopolitics / and more.

  • Free Stuff Fridays (Thomas Nelson Bibles)

    This week’s Free Stuff Friday is sponsored by Thomas Nelson Bibles. They are giving away five copies of the Life in Christ Bible.  About the Life in Christ Bible: Identity is all the rage today, and that’s kind of a good thing because when you think about it, identity is foundational to the gospel. The…

  • My Top Songs of 2024

    My 10 Favorite New Songs of 2024

    I have wide-ranging tastes in music and will gladly listen to all kinds of different genres. I recently spent some time considering some of the new songs I enjoyed in 2024 and, focusing on songs by Christian artists, eventually narrowed my favorites down to this list of 10—my 10 favorite new songs of 2024. I’ve…

  • A La Carte Friday 2

    A La Carte (December 20)

    A La Carte: From transgender to Christian / Forgive us our debts / Did the Son of God leave heaven to come to earth? / 9 ways to help those who are suffering / Does this prove Mary wasn’t a virgin? / and more.

  • A La Carte Thursday 1

    A La Carte (December 19)

    A La Carte: The astronaut who left NASA to support healthy churches / The cradle that rocked the world / Are Catholics Christian? / Why we need beautiful churches / On stumbling / and more.

  • 2025

    12 Fresh Ways to Read Your Bible in 2025

    A new year offers a new opportunity—an opportunity to rethink and refresh the way you read your Bible. While some have found a pattern or habit they love and will never deviate from, others like to look for new ways to read, digest, and apply the Word. For those who may be interested in trying…