Lessons from Parables: The parable of Salt and Light

 

Reference: Matthew 5:13-16

Jesus told His followers: "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.

What Salt and Light Meant Back Then

To understand Jesus’ point, it helps to know what salt and light did in His day.

Salt was super important. There were no fridges, so people used salt to keep meat from going bad. Salt also made bland food taste good. If salt got mixed with dirt or other minerals, it lost its “saltiness” and became useless.

Light was usually from small oil lamps. A single lamp could light a whole room. But if you hid it under a bowl, it couldn’t do its job. A city on a hill was seen for miles at night because of all its lamps.

Key Lessons:

We have a purpose: Preserve and add flavor.  

Just like salt keeps food from rotting, followers of Jesus are called to stop decay in the world. That means standing up for what’s right, being honest, and showing kindness. Salt also makes food better. Our words and actions should make life better for people around us - not bitter.

We have a purpose: Shine and guide.  

Light pushes back darkness. Jesus says we are the light of the world. That doesn’t mean we’re perfect. It means we reflect His light. We help people see truth, hope, and a better way to live. Hiding our faith is like putting a lamp under a bowl - it helps no one. Useless salt and hidden light don’t help anyone.  

Jesus warns that salt that isn’t salty and light that’s hidden are pointless. If we blend in so much that no one can tell we follow Jesus, we lose our purpose. He’s not saying we’ll lose salvation, but we will lose our impact. The goal isn’t to be seen - it’s for God to be seen.  

Notice Jesus says “let your light shine... so they may see your good deeds and glorify your Father”. We don’t do good things to get applause. We do them so people think, “Wow, God must be good if His people act like that.”

For Today This isn’t a parable to make us feel guilty. It’s a reminder of identity. Jesus doesn’t say “you should be salt and light.” He says “you ARE salt and light.” If you follow Him, that’s already who you are. So the question is: How are you living it out? 

At school: Are your words salty - building others up instead of rotting them with gossip?

At home: Is your attitude like a light - helping your family instead of adding to the darkness?

With friends: Do people see something different in you that makes them curious about God?

Salt works quietly. Light doesn’t shout. You don’t have to be loud to make a difference. Just don’t hide. Don’t lose your flavor.