
Caspar David Friedrich’s great Romantic masterpiece Wanderer above the Sea of Fog powerfully captures the back of a human figure standing precariously and alone before the abyss of vast nature. The solitary existence of that figure, standing alone on the summit of a rocky mountain and gazing down in solitude upon the clouds and fog spread beneath his feet, reflects the immense longing of modern humanity to become the master of its own life and seize absolute autonomy and independence. Yet at the very height of the independent selfhood so desperately desired, the reality humanity encounters is not dazzling liberation, but only vain and distant ontological wandering and deep spiritual anxiety, like thick fog swaying aimlessly in every direction. This artistic landscape quietly testifies to how the impulse toward autonomy, which sought to ascend to the place of God and escape every norm, instead becomes an invisible prison and a heavy bondage that confines the self. The summit of the majestic theology that the apostle Paul unfolds on the sacred stage of Galatians likewise begins with a sharp indictment of how arrogant attempts to achieve salvation through one’s own religious deeds and efforts end in devastating spiritual bondage and slavery. The “allegory of the two women” in Galatians 4 does not remain merely an old record from the past, intended to settle a particular doctrinal dispute in the ancient church. Rather, it becomes a universal standard by which Christians living in today’s complex age may discern their innermost spiritual identity. Pastor David Jang’s sermon brings this ancient biblical text vividly onto today’s barren pulpit and solemnly asks us where the anchor of our souls has truly come to rest amid the vast whirlpool of gospel and grace, works and law.
The Fundamental Asymmetry of Existence and the Spiritual Revolution of Becoming Children
The most basic essence and condition that human existence faces lies in absolute dependence upon God the Creator. As the flow of the Word spiritually illuminates, this creative relationship is fundamentally and perfectly asymmetrical, like the relationship between the sun and a sunflower. The sun exists fully in itself and radiates infinite light, entirely independent of whether the sunflower exists or devotes itself to it. But the sunflower cannot sustain its life even for a single moment without the warm light and grace that the sun pours down from above. The essence of true faith lies in humbly accepting this undeniable and solemn truth in concrete life, and willingly and joyfully entering into a relationship of absolute dependence upon the Creator. Yet throughout the long history of humanity, an arrogant impulse has constantly surged within human beings: the impulse to reject this created dependence, declare autonomy and independence, and escape the shadow of the Creator. Pastor David Jang reads Nietzsche’s historic sentence, “God is dead,” as an extreme sign of the human impulse toward autonomy, and with sharp theological insight points out how, in the very place where the absence of God is solemnly proclaimed, the fundamental emptiness and devastating rupture of human existence are instead laid bare. Human finitude apart from God, who is the reality of eternity, ultimately becomes enslaved to incurable anxiety and condemnation. This heavy bondage can be transformed into the true freedom of children only under the light of total grace.
The fact that the severed relationship with God is the deepest root of every anxiety and fear the human soul experiences is a great truth that runs through the whole of Scripture. This tragic alienation and rupture did not arise from God’s fickleness or rejection, but from humanity’s own choice to leave the Creator’s embrace and become an independent master. The historical example of King Saul in the Old Testament symbolically testifies to this spiritual principle. When he first treated the living word of the Lord lightly and rejected it, the devastating result was the complete severing of intimate communion with God, leading him to miserable spiritual ruin and terror. Yet it is precisely in the abyss of this deep despair that the gospel speaks a completely new message humanity could never have imagined. When the Holy Spirit, the “Spirit of the Son,” dwells within us, we are no longer beings who tremble in fear before the terrifying majesty of a judge. Instead, we stand boldly in the glorious status of children who can call out to God in the most intimate and tender language: “Abba, Father.” This astonishing change of address is not merely psychological comfort or an expression of emotion. It is a fundamental change in the status of our being, a spiritual revolution in which we are transferred from slaves of fear to beloved sons and daughters. The message of this passage exposes the truth that crude ancient idolatry and modern, sophisticated forms of blessing-centered religion, merit-based religion, and performance-driven faith have merely changed their outward appearance; all of them are different faces of legalism that bind human beings to a world of conditions and scores. Because the core of that cruel system is to keep human beings forever enslaved under endless qualification tests, the declaration of Galatians 5, “Stand firm, therefore, and do not submit again to a yoke of slavery,” becomes a powerful practical command to intentionally cut off the circuits of bondage.
Removing the Curtain of Impatience and Walking the Covenant Path through the Beauty of Waiting
Upon this great premise, the allegory of Galatians 4 gains deep persuasive power that pierces the heart of our faith. The apostle Paul reinterprets the story within Abraham’s household—the story of Hagar the slave woman and Sarah the free woman, and of Ishmael and Isaac born from them—not merely as genealogy, but as a great redemptive-historical drama symbolizing two covenants. When we examine the narrative from Genesis 15 to 17 as its background, God gave Abraham a sure promise: “One who will come from your own body shall be your heir.” Yet after that majestic declaration came a long and dark period of silence that was difficult for human beings to endure. As the silence of waiting for the promise’s fulfillment grew painfully long, the aging Abraham and Sarah became seized by deep impatience. Rather than enduring to the end and waiting for God’s faithful promise, they began hastily devising a human solution “according to the flesh,” and Sarah ultimately carried out the human calculation of giving her maidservant Hagar into her husband’s arms. This scene becomes a mirror that accurately reveals how many believers today commonly collapse amid God’s silence and seeming absence.
When human beings fail to fully trust God’s appointed sacred kairos, they always attempt to force the results of grace to arrive sooner through their own limited abilities and immediate calculations. But at that very moment of impatience, the holy order of grace is instantly distorted into the cold order of human works, and the community comes into danger of division. Because faith essentially includes the beauty of waiting, enduring while looking toward the promise, when that waiting collapses, even a holy symbol such as circumcision—which had been a pure sign of grace—quickly turns into a prerequisite for obtaining salvation. As this sermon repeatedly emphasizes, the reversal of order is the fatal starting point at which poisonous legalism begins to sprout in our souls. When God changed Abram’s old name to Abraham and renewed the covenant, the circumcision that took place was not a necessary condition or payment for obtaining salvation. It was only the purest sign of obedience and gratitude that human beings could offer in response to a promise already given freely to those without qualification. Every religious attempt to make works the cause rather than grace ultimately bears the fruit of the flesh called Ishmael and drives the soul into a deep swamp of anxiety.
Beyond the Earthly Jerusalem, the Freedom of Children Proclaimed by the Heavenly City
The apostle Paul presents the symbolic correspondence of this dramatic allegory in his letter with great clarity and firmness. Hagar perfectly symbolizes the covenant of the law solemnly given at Mount Sinai, and those born under that system of works can never become full heirs, but only “bear children for slavery.” The apostle not only connects Hagar geographically with the barren “Mount Sinai in Arabia,” but also identifies her, in terms of his own age, with “the present Jerusalem,” which was ruled by powerful religious authority at the time. This exposes the sad truth that regardless of the law’s sacred origin, every religious establishment that misuses and enforces it as a means of evaluating human merit and qualification only continually reproduces the relationship between strict masters and slaves. By contrast, Sarah, the free woman, radiantly symbolizes “the Jerusalem above,” which transcends the limits of the earth. The church, described in Hebrews and Revelation as the heavenly city, the holy bride of the Lamb, and the community of the truly free, does not give birth to new children and set them free through earthly methods or human merit, but only through the faithful promise of heaven and the power of the Holy Spirit.
The miraculous birth of Isaac, the child of promise, from Sarah, who by human common sense and biological conditions could not possibly bear a child, is the dramatic climax that shows how the total grace of God works unilaterally and perfectly within history. As the prophecy of Isaiah 54 sings, the barren woman who had not conceived and had not given birth comes to have descendants more numerous, like the stars of heaven, than the descendants of those powerful on earth. This pattern of grace is a mystery granted only to those who believe the gospel. Therefore, every believer who trusts this great gospel enjoys the glory of becoming, like Isaac, a noble “child of promise” by faith alone, regardless of physical lineage or religious achievement. Just as Ishmael, who was born according to the flesh, persecuted Isaac, who was born according to the promise, so today, in our lives and churches, stubborn legalism that places works and performance first constantly tries to push out and condemn the pure gospel centered on grace. Because this fierce spiritual tension is most intensely revealed within the community, the principles that damage the essence of the gospel must be clearly discerned and removed from the center of the community. The stern command, “Cast out the slave woman and her son,” does not mean personally rejecting certain individuals. Rather, it is a theological demand to decisively exclude the false system that distorts salvation through human works.
The Fruit of Love and Eternal Rest Borne by the Complete Sufficiency of the Cross
This majestic redemptive-historical allegory naturally leads into the great declaration of Christian freedom proclaimed in Galatians 5. In Paul’s proclamation, “For freedom Christ has set us free,” freedom never means indulgence that dismantles moral norms or ethical responsibility. Rather, it appears as a creative power that liberates us from every fear of condemnation that once crushed us and fully restores our relationship with God and neighbor through the power of love. The “yoke of slavery” that we must firmly throw off does not refer only to the ancient regulation of circumcision. It is a comprehensive concept that includes human merit-based religion, moral perfectionism, performance-centered faith, and every religious compulsion and inner fear that loses sight of the essence of the gospel while obsessing over outward forms of piety. The true freedom given by the gospel is confirmed in the concrete realities of life as a dynamic rest that waits by faith, following the Spirit, for the hope of righteousness.
This process enables us to walk quietly, under the guidance of the Holy Spirit, through the entire course of salvation that leads from justification to sanctification and finally to glorification. It is the story of hope in which those who have already been justified by the blood of Christ receive the holy guidance of the Spirit working within them, are transformed day by day into the image of the Lord, and finally reach completion on the glorious day when they stand before Him. The visible result borne in this dynamic process is the “fruit of the Spirit.” This fruit is never a list of exhausting achievements squeezed out by human effort. It is evidence that the life of the Holy Spirit dwelling within us naturally overflows outward, and it is the inevitable fruit that flows from the spring of grace. Yet the church has always been exposed to the frightening temptation of “a little leaven” spreading through the whole lump. False teaching usually begins with a pious slogan such as “Let us become more holy,” but before long it tilts toward legalistic pressure that says, “Do more,” and eventually returns to a religion of scores that calculates human merit.
In the face of such a situation, Paul’s attitude toward those who cleverly disturb the truth and try to mix in human works is firm. The problem is not the sacrament or norm itself, but the fatal misuse that elevates it into a necessary condition for salvation. If anyone claims that even the slightest human work is necessary in order to obtain salvation, that damages the perfect and sufficient efficacy of the cross and ultimately leads to the tragic path of “falling away from grace.” The theological radicalness of Galatians lies precisely here. If the cross is not everything, then the cross is nothing. Paradoxically, that absolute conclusion frees us from every religious burden. Pastor David Jang repeatedly reminds us of this point and teaches us to place the central axis of faith firmly and always upon the active voice of the gospel: “God has done it.”
The destination of true freedom that Paul presents is astonishingly clear. It is the paradoxical command, “Through love, become slaves to one another.” The true freedom given by the gospel bears fruit beyond selfish self-liberation in voluntary devotion and service for others. The apostle’s insight that the whole law is summed up in one command—“Love your neighbor as yourself”—means that grace does not render the law worthless and discard it, but fulfills its essential spirit through the higher principle of love. When the church loses this principle of love, the community quickly degenerates into a “hell of law” where people grade and condemn one another. But when the church returns to the place of grace where it bears one another’s burdens, the order of the “Jerusalem above” is concretely embodied in our reality. We must begin by moving the starting point of faith from “I must do it” to “God has done it,” clearly establishing grace as the cause and our works as the result. When I place my identity not in lineage or achievements, but in being a child of promise, service changes from compulsion into joy. We are no longer slaves who hide because of fear of judgment, but children who run into the Father’s arms because of His love.
Ultimately, every discussion in Galatians leads us to one fundamental question: Where am I standing now? Am I in Hagar’s tent, or in Sarah’s embrace? Am I anxiously moving back and forth between insecurity and superiority within a system that endlessly calculates works and qualifications, or am I continuing to breathe deeply in freedom and gratitude upon the grace that has been freely given? Before this existential question, the allegory of Galatians is no longer an old example from antiquity, but a clear mirror that fully reflects our present day. In trusting the complete sufficiency of the cross, listening to the quiet guidance of the Holy Spirit, and taking small steps of serving the neighbor beside us in love, this great journey of freedom will begin anew each day. Holding fast to the eternal promise of the gospel and completely casting off the yoke of slavery, toward what fruit of love will your steps now move?






