Matthew 5:13-20
Salt and Light
Read the passage
13You are the salt of the earth. But if the salt loses its savor, how can it be made salty again? It is no longer good for anything, except to be thrown out and trampled by men.
14You are the light of the world. A city on a hill cannot be hidden.
15Neither do people light a lamp and put it under a basket. Instead, they set it on a stand, and it gives light to everyone in the house.
16In the same way, let your light shine before men, that they may see your good deeds and glorify your Father in heaven.
17Do not think that I have come to abolish the Law or the Prophets. I have not come to abolish them, but to fulfill them.
18For I tell you truly, until heaven and earth pass away, not a single jot, not a stroke of a pen, will disappear from the Law until everything is accomplished.
19So then, whoever breaks one of the least of these commandments and teaches others to do likewise will be called least in the kingdom of heaven; but whoever practices and teaches them will be called great in the kingdom of heaven.
20For I tell you that unless your righteousness exceeds that of the scribes and Pharisees, you will never enter the kingdom of heaven.
Berean Standard Bible
Read aloud
Jesus tells the disciples that they are the salt of the earth and the light of the world. Salt that loses its usefulness is good for nothing, and a lamp is placed on a stand so it can give light to everyone in the house. A city on a hill cannot be hidden.
The images are about influence for the sake of others, not about personal prominence. Salt preserves and seasons; light helps people see. Jesus is describing disciples whose presence makes faithfulness, mercy, and truth more visible in a dark and disordered world.
He says that people should see their good works and give glory to the Father in heaven. That guards the family against two opposite errors. We should not hide faithful action as though it were embarrassing, and we should not turn good works into a way to collect admiration.
Jesus then says he has come not to abolish the Law or the Prophets but to fulfill them. His kingdom does not throw away God's earlier revelation. It brings it to its intended fullness, and it calls disciples to practice and teach God's commands with a righteousness deeper than outward display.
Not even the smallest mark of the Law will disappear before all is accomplished. Jesus warns against breaking even a least command and teaching others to do so. He says that righteousness must exceed that of the scribes and Pharisees to enter the kingdom. These are searching words. Visible good works cannot be separated from sincere obedience to God.
How We Know
Romans 3:21–26 says that the Law and the Prophets bear witness to the righteousness God gives through faith in Jesus Christ. All have sinned, and justification is God’s gift through Christ’s redemption. This helps us hear Jesus’ demand for righteousness without turning it into a claim that we can earn the kingdom. The Christ who fulfills Scripture provides the righteousness sinners need and calls His disciples to genuine obedience.
Questions
1 Why does Jesus compare his disciples to salt and light?
AnswerJesus’ disciples are to be useful like salt and visible like light. Their good works should lead others to glorify their Father in heaven.
2 What is the lamp meant to do, and whose glory should follow?
AnswerJesus says a lamp belongs on a stand rather than under a basket, and that people should see the disciples' good works and glorify the Father. The image of public visibility is paired with a purpose beyond self-promotion.
3 What does Jesus say He has come to do with the Law and the Prophets?
AnswerHe has come to fulfill them, not abolish them. He upholds God’s commands and warns that outward religious standing is not enough for entry into the kingdom.
4 What practical act could make another person's life lighter?
AnswerChoose one practical act that will make another person's life lighter or clearer. Do it without turning the recipient into a story about your family's goodness, and ask whether your action honors the spirit of Jesus' teaching.
What This Means for Us
Both images point beyond themselves to the good of what surrounds them. A family that follows Jesus should make truth easier to recognize, mercy easier to receive, and justice more visible—not because the family is impressive, but because the Father's character is worth displaying.
Jesus' words about the Law also keep our service from becoming random niceness. Love has content. It tells the truth, honors God's commands, protects people, and refuses to treat visible kindness as a replacement for deeper obedience.
Choose one way to serve outside your normal circle this week. Make it useful, respectful, and free from the need to be praised.
Prayer
Father, make our household a useful salt and a faithful light. Keep our good works centered on the good of others and the glory of your name, and teach us to obey your Word with sincerity. Amen.