The Salt of the earth

By: Lydia Zuray

Photo by Jason Tuinstra on Unsplash

As believers, we are called to be the salt of the earth and the light of the world. I’ve often seen this calling taken in two ways. First, some people embrace it wholeheartedly, living as a light that points others to Jesus. Second, some shy away from it entirely. Honestly, those are the only two responses to this call: either take it upon yourself and live it out, or retreat from it.

Let’s look at what it means to be the salt of the earth and the light of the world. Matthew 5:13–16 says:

“You are the salt of the earth. But if the salt loses its saltiness, how can it be made salty again? It is no longer good for anything, except to be thrown out and trampled underfoot. You are the light of the world. A town built on a hill cannot be hidden. Neither do people light a lamp and put it under a bowl. Instead, they put it on its stand, and it gives light to everyone in the house. In the same way, let your light shine before others, that they may see your good deeds and glorify your Father in heaven.” (Matthew 5:13–16, NIV).

As Christians, as believers, as the bride of Christ, we are called to be the light of the world. Our faith in God and our belief in the gospel are not meant to be hidden. It reminds me of a song I used to sing in Sunday school: “This little light of mine, I’m going to let it shine…” Verse 16 tells us to let our faith shine before others. Why? So they may see our good deeds and glorify our Father in heaven. We are to walk in righteousness, not because good works save us, but because they point people to the Lord.

So, why do people hide their light? Around the world, Christians face persecution for their faith—sometimes even torture and death. Here in America, persecution often looks different: social rejection, being “canceled,” or torn apart on social media. Being a Christian is difficult, and many hesitate to shine their light because of fear. Too often, there is a greater fear of man than a holy fear of God—and that is dangerous. Another reason some shrink back is lukewarm Christianity. This is when someone attends church on Sundays but lives no differently from the world the rest of the week.

But what does it really look like to be the light of the world? Let’s look at the Great Commission:

“Therefore go and make disciples of all nations, baptizing them in the name of the Father and of the Son and of the Holy Spirit, and teaching them to obey everything I have commanded you. And surely I am with you always, to the very end of the age” (Matthew 28:19–20, NIV).

To be the salt of the earth and the light of the world means sharing the gospel with all nations. Do not hold back the name of our Lord Jesus! Testify to what He has done in your life and what He can do in the lives of others. Live as an example of what Christ commands us to do: to love our neighbors, love our enemies, forgive, pray, and walk in obedience. It means being unashamed of the gospel and your faith in Jesus—no matter the cost.

And yes, there is a cost. Following the Lord and proclaiming the gospel brings hardships. But the reward in heaven is far greater than anything this world could ever offer. Our mission is to make heaven crowded—all for the glory of God.

If you need help growing strong and bold in your faith, reach out to me and The Adi Project. Let’s be bold Christians. Let’s be the salt of the earth and the light of the world.