Devotionals by Greg Laurie

“You are the salt of the earth. But what good is salt if it has lost its flavor? Can you make it salty again? It will be thrown out and trampled underfoot as worthless. You are the light of the world—like a city on a hilltop that cannot be hidden. No one lights a lamp and then puts it under a basket. Instead, a lamp is placed on a stand, where it gives light to everyone in the house. In the same way, let your good deeds shine out for all to see, so that everyone will praise your heavenly Father.” (Matthew 5:13–16 NLT)

The religious leaders of Israel thought that they had eliminated the problem of Jesus when they crucified Him. But instead, they multiplied the problem. His disciples started preaching and performing miracles. It was as though Jesus had returned. And so He had—in the hearts and lives of His people.

This reminds us that one of the best arguments for the Christian faith is a transformed life. New believers are ideal advertisements for the Christian faith because their lifestyles change, their attitudes change, and even their countenanceschange. The greatest biography of Jesus is written in the words and actions of His people. Your godly lifestyle is atestimony, just as if you were a walking miracle, like the lame man whom Peter and John healed.

In His Sermon on the Mount, Jesus said, 

“You are the salt of the earth. But what good is salt if it has lost its flavor? Can you make it salty again? It will be thrown out and trampled underfoot as worthless. You are the light of the world—like a city on a hilltop that cannot be hidden. No one lights a lamp and then puts it under a basket. Instead, a lamp is placed on a stand, where it gives light to everyone in the house. In the same way, let your good deeds shine out for all to see, so that everyone will praise your heavenly Father” (Matthew 5:13–16 NLT).

Even if you don’t tell people that you’re a Christian, they will sense something different about you, and they will watch you. As a representative of Christ, you’re like a walking lightbulb.

If you’re being the kind of follower of Jesus that God wants you to be, if you’re being a “salty” Christian, thenyour lifestyle will stimulate a thirst for God in others. The greatest compliment you can get is when people want to know more, when they approach you and say, “What is it about you?” That’s your opportunity to “turn on the light.”

One paraphrase of Scripture puts it this way: “Through thick and thin, keep your hearts at attention, in adorationbefore Christ, your Master. Be ready to speak up and tell anyone who asks why you’re living the way you are, and alwayswith the utmost courtesy” (1 Peter 3:15 MSG).

Are you ready?

Reflection question: What does being salt and light look like in your life?

Copyright © 2026 by Harvest Ministries. All rights reserved.

Photo credit: ©Getty Images/francescoch

Greg Laurie is the pastor and founder of the Harvest churches in California and Hawaii and of Harvest Crusades. He is an evangelist, best-selling author, and movie producer. His latest film ‘Jesus Revolution,’ from Lionsgate and Kingdom Story Company, is now available on-demand worldwide.

For more relevant and biblical teaching from Pastor Greg Laurie, go to www.harvest.org
and
Listen to Greg Laurie's daily broadcast on OnePlace.com and weekly podcast on LifeAudio.com.

Watch Greg Laurie's weekly television broadcast on LightSource.com.

In thanks for your gift, you can receive a copy of Jesus Revolution by Greg Laurie

God used the Jesus Movement to reach an entire generation with the hope of the gospel. In Jesus Revolution, Greg Laurie shares the true story behind this spiritual awakening and the people God used to change countless lives. Written with Ellen Vaughn, this book offers an inspiring look at how revival spread during one of America’s most turbulent decades.

Support Harvest Ministries this month and receive Jesus Revolution as our thank-you gift. For gifts of $50 or more, you’ll also receive the Jesus Revolution DVD to enjoy and share with others.

Click here to find out more!