Stay Salty and Be Lit, all y’all

Matthew 5:13-20

“You”—and that’s you plural, all y’all—”You are salt of the earth,” said Jesus.  He was giving his followers, and that includes us, a new identity.  He was calling his disciples to live their lives as a visible counter-narrative to the status quo of the culture surrounding them, calling them to live by an ethic that was in stark contrast to the dynamics of empire which pitted neighbor against neighbor in an endless competition for the basic necessities of life.

You all are the salt of the earth.  Salt, sometimes referred to as “white gold” was and is one of the most useful and valuable things in the world.  “By Hercules, then, life cannot be lived humanely without salt,” said Pliny the Elder. “It is such an essential substance that its name is transferred to powerful mental pleasures too. All the charm and the greatest humor of life along with rest from work are called salts (sales)—it rests on this more than any other.”

Because salt was so valuable, the empire exercised significant direct control over salt production and distribution.  The Roman state operated or regulated many saltworks and heavily taxed the production of mines and saltworks that it did not directly control or operate. 

Salt has always been used to bring out the flavors in food.  You all enhance the flavor of the world around you.  You all bring out the distinctive nuances of uniqueness in every group you are a part of so that the savory essence of our individuality doesn’t melt away in a puddle of insipid sameness.

People have known since prehistoric times that salt is a biological necessity.  Our bodies and the bodies of almost all animals use salt, the electrolytes of sodium and chloride, to absorb and transport nutrients, to maintain blood pressure, to maintain proper fluid balances, to transmit nerve signals and to contract and relax muscles.  So you all maintain the flow and balance of life’s necessities for the health of the world.  The world cannot survive without you all.

Salt has been used since ancient times to cleanse and disinfect wounds.  So you all are the disinfectant of the earth.  You cleanse the wounds of abuse and oppression. You sanitize hearts and minds infected with lies and old hatreds.  You neutralize unhealthy appetites and desires that could lead to serious disease. 

Salt has been used since ancient times to preserve meat and fish and other perishables.  You all are the preservative of the earth.  You preserve the things that feed, nourish, sustain and energize the world.

Salt, for the ancient Jews, was a symbol of the permanence of God’s covenant. Grains of salt were placed on the lips of 8-day old babies during the rites of purification.  So you all are the living reminder of God’s permanent promise to and presence with the earth.  

Salt was believed to offer protection against evil spirits.  So you all are the guardians of the goodness of the earth who stand against evil.

Salt was sometimes as valuable ounce for ounce as gold so it was frequently used as money.  Roman soldiers received part of their wages in salt.  That part of their compensation was called salarium argentum or “salt silver,” and it’s where we get our word salary.  So you all are money, baby.  You all are the currency of the earth.

You all are the salt of the earth, but salt that simply stays in the shaker doesn’t season anything, so sprinkle yourselves out there to bring out all the good flavors of the world.

You are the salt of the earth, but salt that never leaves the box doesn’t heal any wounds or preserve anything.

You are the salt of the earth, but salt that simply sits in the sack won’t clear ice off of the roads and sidewalks to make the way safer for everyone, so shovel yourselves out there.

You all are the salt of the earth.  That’s how essential and valuable Jesus wants us to be in the world.  And just to make sure we get the point, he shifts metaphors.

“You”—and again, you is plural, all y’all—“You are the light of the world.”   

Cicero, the great Roman statesman who tried to preserve the Roman Republic during the rise of Julius Caesar described Rome as “a light to the world.”  At the time the Gospel of Matthew was being written, the Roman poet, Statius, described the emperor Domitian as “the light of the sun in the palace, a divine shining radiance that casts abundant light everywhere.”  

“Not so fast,” said Jesus in the Gospel of Matthew, “Rome is not the light of the world and neither is the tyrannical, violent emperor.  Au contraire.  You all are the light of the world.”

You all bring the light of truth to a world that all too often likes to obscure its real motives in the shadows of untruth, half-truth, treachery and duplicity.

You all are the light of goodness and generosity that can keep the world from stumbling off a cliff in the moonless night of narcissism, greed, selfishness, self-indulgence and self-absorption.

You all are the light of faith and hope that keeps the world from crashing onto the rocks of despair. You all are the light of love that guides the world toward a brighter day.

Let your light shine, said Jesus—not with spiritual arrogance or ostentatious piety, but with the simple brightness of caring for each other.  Let your light shine by speaking up for each other, especially for those who have no voice.  Let your light shine by standing up for each other, especially when you are standing up for what’s right  and fair and decent.  You, together, are the light of the world.

“Do not think that I have come to abolish the law or the prophets; I have come not to abolish,” said Jesus, “but to fulfill.” Jesus was mobilizing us to live a visible life of righteousness in this world—to be a visible sign of God’s righteousness alive and at work in this world.  

Righteousness is a central theme in the Gospel of Matthew, but righteousness is also understood in a particular way in this gospel.  

“I tell you,” said Jesus, “unless your righteousness exceeds that of the scribes and Pharisees, you will never enter the kingdom of heaven.”  That sounds pretty daunting.  After all, the scribes and the Pharisees were famous for being fastidious in keeping the law;  they were the public face of legalistic righteousness.  But Jesus, in Matthew’s gospel, had a different definition of righteousness.

The Greek word for “righteousness” is dikaiosyne.  It’s a compound word formed from dike which means “just” or “fair,” and syne which means together.  In Matthew’s gospel, righteousness doesn’t describe intransigent moralizing, it describes instead a sense of justice and fairness rooted in compassion.  The word has a communal character—it describes an ethic rooted in community.  

In the first chapter of Matthew , Joseph is called righteous because in his compassion for Mary he did not want to expose her to public disgrace.  In chapter 3, when John the Baptist tries to prevent Jesus from being baptized, Jesus replies, “Let it be so now; for it is proper for us in this way to fulfill all righteousness.”  Jesus immersed himself in the waters of John’s baptism of repentance not because he needed to repent, but in order to show that he was united with and in solidarity with all those who do repent. It was a righteous act.  

In chapter 25, in Matthew’s description of the final judgment, the righteous are the ones who feed the hungry, give water to the thirsty, clothe the naked, house the homeless stranger, and care for the sick and visit those in prison.  These are the people who hear Jesus say, “‘Come, you that are blessed by my Father, inherit the kingdom prepared for you from the foundation of the world.” (25:34)  

When Jesus tells us we are the salt of the earth and the light of the world, he is calling us to be living examples of God’s kind-hearted, compassionate, and frankly practical righteousness.  He is, in short, telling us to take care of each other.  He is telling us to treat each other like friends.  And he is telling us to do it in a way that is visible to the world around us.

Being salt and light is what helped Christianity grow from a small and often despised fringe movement into a major force of transformation for the empire and, eventually, for the world.

In The Rise of Christianity, sociologist Rodney Stark put it this way: “Christianity revitalized life in Greco-Roman cities by providing new norms and new kinds of social relationships able to cope with many urgent urban problems. To cities filled with the homeless and the impoverished, Christianity offered charity as well as hope. To cities filled with newcomers and strangers, Christianity offered an immediate basis for attachments. To cities filled with orphans and widows, Christianity provided a new and expanded sense of family. To cities torn by violent ethnic strife, Christianity offered a new basis for social solidarity. And to cities faced with epidemics, fires, and earthquakes, Christianity offered effective nursing services.”

A lot has changed in the world since the days when Domitian was the emperor and Matthew was writing his gospel, but in too many places the shadow side of human nature is still spilling pain and suffering and death on the vulnerable.  It seems sometimes that we will never see the end of the three great destroyers—greed, racism and misogyny.  

The world still needs salt to highlight its diversity, heal its wounds and preserve its life.  The world more than ever needs light to guide it in the way of truth and lead it out of the endless darkness of selfishness.

You are the salt of the earth.  You are the light of the world.

It’s our time to heal.  It’s our time to shine.  In the name of Jesus.