Christ, a living fulfillment: when the Law becomes freedom

Summary

Salt, light, and promise: what we already are

The logic of the Beatitudes: humanity on the path to its fulfillment
Salt and light: two metaphors for the same vocation
The problem of fading

«"Accomplish": a word that changes everything

Aramaic behind the Greek: qûm and its resonances
Nothing will be lost: the permanence of the Word
The antitheses of the Sermon: "You have been told... I tell you"«

The Law as a pedagogy of freedom: growing towards our fullness

The true meaning of a spiritual law
The sacrifice that liberates: letting go of false self-images
The law of retaliation and its overcoming: an anthropological revolution
Growing up: towards what?

Our accomplishment is not behind us.
✝ Biblical references

There is a pivotal moment in the Sermon on the Mount, almost imperceptible if one reads it too quickly, where Jesus moves from the proclamation of the Beatitudes to something even more radical: a declaration about his own identity in relation to the whole sacred history of Israel. «Do not think that I have come to abolish the Law or the Prophets; I have not come to abolish them but to fulfill them.» (Mt 5:17). Six words in Greek, even less in Aramaic, and the whole edifice of the Covenant trembles — not to collapse, but to finally reveal its definitive form.

This meditation begins there. It begins with this magnificent tension between continuity and transcendence, between fidelity to the Word received and its living fulfillment in a person. Because that is precisely what Jesus offers: he did not come to bring a new religion that would wipe the slate clean of the past; he came to embody that toward which all the past tended. And for us today, this proclamation changes everything—not only the way we read the Bible, but the way we understand what a spiritual life is, the value of our moral efforts, and above all, what it means. to grow.

Salt, light, and promise: what we already are

The logic of the Beatitudes: humanity on the path to its fulfillment

Let's pick up where we left off at the beginning of Matthew chapter 5. Jesus is sitting on the mountain—a deliberate gesture, reminiscent of Moses on Sinai—and he is pronouncing the Beatitudes. This is not a list of virtues to be acquired. It is a description of those who have already chosen a particular path: the meek, the hungry for justice, the merciful, the peacemakers. And to each of these profiles, he announces a completeness who await them: they will be satisfied, they will receive mercy, they will see God.

The Greek word behind this "will be satisfied" is chortasthèsontai — a physical, almost animalistic fullness, like that of cattle that have eaten their fill. Jesus doesn't use delicate metaphors: he says that those who hunger and thirst for righteousness will be filled to overflowing. This is not an external reward added to their virtue like a salary. It is the very logic of their desire that finds its end. The hunger for justice call justice as its natural fulfillment.

And then, right after the Beatitudes, even before talking about the Law, Jesus says something astonishing: «"You are the salt of the earth. You are the light of the world."» (Mt 5:13-14). Note the verb tense. Not "you should be" nor "you will be able to become." You are. It is a present indicative, a declaration of identity. Before any prescription, before any moral requirement, Jesus affirms what his disciples are already by nature and by grace.

Salt and light: two metaphors for the same vocation

These two images deserve closer attention, because they structure everything that follows.

In ancient culture, salt was not merely a seasoning. It preserved, it purified, it was a symbol of covenant—sacrifices at the Temple were seasoned with salt (Leviticus 2:13), treaties were sealed with salt. Salt that had «lost its savor» (the Greek says môranthè, which has become bland, but also — a play on words — has become beast, fool) no longer has any reason to exist. It cannot be restored to its original flavor; it is fit only for disposal.

Light, on the other hand, is even more direct. A lit lamp placed under a bushel is absurd. Light is made to illuminate. It cannot fail to illuminate—it is its very nature. And Jesus immediately clarifies the purpose of this light: «"that men may see your good works and give glory to your Father who is in heaven"» (Mt 5:16). The light is not there to highlight those who emit it. It is there to make the Father visible.

This point is crucial and often overlooked. The disciples' light is not their own glory—it is a borrowed, or rather received, light that must guide our gaze toward the source. Like the moon, which shines but only shines from the sun, the disciples merely make visible what is already there: the light of the Father.

The problem of fading

But then, why does Jesus phrase these statements as implicit warnings? Because salt can to fade. The light can to be hidden. The given identity can be betrayed, stifled, covered up.

How does one become bland? By living below one's true potential. By accepting to define oneself by the categories of the world—by fear, by calculation, by social comparison—rather than by the identity received as a gift. A Christian who behaves with the same reflexes of ego, resentment, and competition as the surrounding world has not become evil: he has simply become tasteless. It has lost its distinctive flavor.

And how do we rediscover that flavor? That's where the Law comes in.

Christ, a living fulfillment: when the Law becomes freedom

«"Accomplish": a word that changes everything

Aramaic behind the Greek: qûm and its repercussions

The Greek term that Matthew uses is plèrôsai — «to accomplish,» «to fill to the brim.» But Jesus spoke Aramaic, and behind this Greek word most likely lies the verb qûm — which means both «to rise,» «to establish,» «to confirm,» and, in certain rabbinic usages, «to make stand.» The Law that Jesus comes to «fulfill,» he comes to to stand upright, to give it its full stature, to reveal what she had really been saying from the beginning.

There is another fascinating exegetical avenue, often mentioned by specialists in Second Temple Judaism: in the rabbinic tradition, "to loosen" and "to bind" (shârâ And ‘'âsarThese are the technical terms for interpreting the Law—interpreting it restrictively (binding) or liberally, extensively (loosening). Jesus, in this perspective, would not have come abolish the Law, but untie its profound meaning — to free it from the interpretations that had weighed it down, rigidified it, reduced it to a set of formal rules.

This is an absolutely crucial key to understanding. Fulfillment is not an abrogation by excess—as if Jesus were saying, «The Law was good, but I do better, so let’s forget it.» Fulfillment is a revelation of meaning Jesus comes to show what the Law meant all along, what it was aiming for, what it anticipated.

Nothing will be lost: the permanence of the Word

«For truly I tell you, until heaven and earth disappear, not one iota, not one stroke of a pen, will disappear from the Law until everything is accomplished.» (Mt 5:18).

The iota — the smallest letter of the Greek alphabet, corresponding to the yod Hebrew, which is scarcely a sign — and the stroke of a letter (Keraia, (literally the little horn that distinguishes two similar letters in Hebrew): nothing will disappear. This deliberate hyperbole says something simple and astonishing: the Word of God does not lose an atom of its truth. It does not degrade with time. It does not become obsolete.

But—and this is the point many miss—this permanence is not that of a law set in stone. It is the permanence of a direction, of a vector. The Law and the Prophets pointed towards something. And that something is what is being realized in the very person who is speaking.

Everything is accomplished when Jesus pronounces his last Johannine word on the cross: tetelestai — «It is finished» (Jn 19:30). The same semantic field. The same logic of attained fulfillment. The Law does not disappear; it comes to an end, like a pregnancy that culminates in birth.

The antitheses of the Sermon: "You have been told... I tell you"«

Immediately after this statement of principle on the Law, Jesus proceeds with six famous antitheses: «"You've been told... but I'm telling you..."». And then, something strange happens if we read them with the grid of accomplishment.

Take the first one: «You were told: you shall not kill. But I tell you: any man who is angry with his brother…» (Mt 5:21-22). Jesus does not contradict the commandment. He will further along in its meaning. He goes back to the roots of the murderous act—anger, contempt, insult—and shows that the anti-murder law already aimed to encompass all of this. It sought to protect human life, and human life is already wounded before blood is shed.

Or again: «You have been told: you shall love your neighbor and hate your enemy. But I tell you: love your enemies.» (Mt 5:43-44). This antithesis is particularly revealing because "hating one's enemy" is not actually found anywhere in the Torah. It is a interpretation of the Law, a deviation, a reduction. Jesus does not oppose the Torah — he opposes the caricature that had been made of it.

The Sabbath also fits into this logic. When Jesus declares that «"The Sabbath was made for man, not man for the Sabbath."» (Mark 2:27), he does not abolish the Sabbath. He reveals its original meaning: a time of liberation, rest, and humanization, given by God. For human beings, not to enslave them to mechanical observance.

This is the constant movement: not to abolish the Law, but the push to its conclusion, right up to the original intention of the Legislator, who is none other than God himself.

The Law as a pedagogy of freedom: growing towards our fullness

The true meaning of a spiritual law

Saint Paul will say of the Law that it is a paidagôgos — a teacher, a tutor (Gal 3:24-25). In Antiquity, the teacher was not the schoolmaster but the servant who accompanied the child to school, who watched over him, who guided him. The Law is this temporary guide who leads humanity toward its spiritual maturity.

Here is the question implicitly posed by this passage from Matthew: what is the value of a law that does not help us grow? A purely external, purely coercive law, one that does not touch the heart, that does not transform the individual—what is its true value? It may produce conformity, mechanical obedience, social respectability. But is that what God intended?

The answer from the Prophets themselves is no. Jeremiah had announced the time of an inner Law: «I will place my Law within them and write it on their hearts.» (Jer 31:33). Ezekiel had spoken of a heart of flesh to replace a heart of stone. The external Law, already present in the Prophets, awaited internalization. And that is precisely what Jesus accomplishes: he takes the Law and the replanting in the heart, in intention, in the living relationship with the Father.

The sacrifice that liberates: letting go of false self-images

There is a paradox at the heart of the Sermon on the Mount: to grow towards the fullness announced by the Beatitudes, one must give up. Not in the sense of self-impoverishment, but in the sense of stripping away the false images we have created for ourselves.

The word "sacrifice" comes from Latin sacrum facere — to make sacred. A sacrifice is not primarily a destruction but a elevation We offer something so that it enters the sphere of the divine. And in the evangelical logic, the true sacrifice is the abandonment of the masks we wear — our Pharisaical justice, our need for recognition, our carefully maintained image of «the good person».

Jesus is very concrete about this later in the Sermon: almsgiving given in secret, prayer in the silence of one's room, fasting that goes unseen (Mt 6:1-18). It's not about being less virtuous. It's about being virtuous otherwise — without the gaze of others as fuel, without social validation as a reward. It is extraordinarily demanding because it means giving up one of our most powerful motivations.

But it is also a profound liberation. He who no longer depends on the approval of others to do good is radically free. He can love without calculation, give without expecting anything in return, forgive without negotiation. He begins to resemble the Father. «"who makes his sun rise on the wicked and on the good"» (Mt 5:45) — a free, unconditional, unaccountable generosity.

The law of retaliation and its overcoming: an anthropological revolution

Let us pause for a moment on the law of retaliation, because it perfectly illustrates the movement of fulfillment we are talking about.

«"An eye for an eye, a tooth for a tooth"» This formula (Exodus 21:24; Leviticus 24:20; Deuteronomy 19:21) is often cited as an example of legal barbarity. In reality, in its original context, it was a considerable civilizational advance: it limited vengeance. It said: you cannot take more than you have lost. Tribal vendetta—killing an entire family for an individual offense—was replaced by strict equivalence. This was already a form of justice.

But Jesus goes beyond this logic of equivalence: «You have heard that it was said, »An eye for an eye and a tooth for a tooth.’ But I tell you, do not resist an evil person.” (Mt 5:38-39). He does not simply ask to passively endure injustice. He proposes a radically different logic : to break free from the cycle of equivalence, calculated reciprocity, symmetry — and enter into the logic of unconditional giving.

Turning the other cheek is not weakness. It is a form of active resistance that refuses to play into the opponent's hands, that refuses to let evil dictate the terms of the exchange. It is an anthropological revolution because it liberates us from the spiral of revenge—a spiral that can never end because each act of retaliation is experienced by the other as an offense justifying further retaliation.

The Law of Retaliation had established justice. Jesus proposes going beyond justice—toward something akin to love. And this transcendence does not abolish Justice: it presupposes and transcends it. Grace can only be understood by knowing what the law is.

Growing up: towards what?

The final question is this: what does this movement of accomplishment help us grow towards? What is the fullness towards which all this pedagogy leads us?

Jesus explicitly states this at the end of chapter 5: «Therefore you shall be perfect, as your heavenly Father is perfect.» (Mt 5:48). The Greek word is teleios — which comes from telos, The end, the completion, the goal. To be perfect in the sense of teleios, It is not about being without flaws in the sense of a rigid and cold moral perfection. It is about being having reached its end, to its fullness, to its own completion. It is to be fully oneself — fully what one was created to be.

And for this we were created, in the image and likeness of God (Gen 1:27). Not a static likeness, but a dynamic one—a growing participation in the divine nature, what Orthodox tradition calls the theosis, deification. We are made to become more and more like God: generous without calculation, loving unconditionally, merciful as he is merciful.

The Law was the path to that destination. Jesus is the destination itself — and he makes the journey by following in his footsteps.

Our accomplishment is not behind us.

There is a common error in the Christian reading of the relationship between the Old and New Testaments: imagining that the Old Testament is an imperfect draft that Jesus wiped clean, or conversely, imagining that everything is accomplished. once and for all in the past, and that we now only have to manage an inheritance we have received.

Neither one nor the other. The fulfillment Jesus speaks of is both already done in him—he is in person the fullness of divine revelation—and still in progress within us. The telos is attained in Christ, but we are on the way to that fullness. We are salt and light. Already, and we still have to become more so.

This tension between "already" and "not yet" lies at the heart of all spiritual life. At baptism, we received a full and complete identity—children of God, temples of the Spirit. And yet, this identity demands to be integrated, lived, and embodied in the concrete circumstances of our daily lives. The New Law—the inner Law of which Jeremiah spoke—is this dynamic of transformation that gradually aligns our conduct with our received identity.

What is the value of a sacrifice if it is not for growth? What is the value of a rule if it is not for liberation? This is the question that Jesus asks each of his listeners — and that he still asks us today, we who read this text two millennia later.

It's not about eliminating requirements. It's about understanding them from within—from the love that gave them birth, from the freedom they seek to create. A law obeyed out of fear produces conformity. A law embraced through love produces holiness. And holiness, ultimately, is simply the somewhat intimidating name for something very simple: becoming fully who you are.

Salt of the earth. Light of the world. Sons and daughters of a perfect Father.

That is why Jesus came. Not to add to our burdens, but to make the Word stand firm — and to make us stand firm with it.