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Summary

The Reformation

The Reformation was a sixteenth-century renewal of the Christian church that recovered the gospel of justification by grace, through faith, in Christ alone, on the authority of Scripture alone. Though its public beginning is usually dated to 1517, when Martin Luther posted the Ninety-Five Theses on the door of the Castle Church in Wittenberg, the movement was the fruit of centuries of pressure building beneath the surface of medieval Christendom. Reform is not a single moment but a process, and by the time Luther wrote, the church had a long history of beauty alongside considerable ugliness, because wherever sinful human beings are involved, even the things of God get tangled up.

The Need for Reform

The medieval church carried wounds that demanded healing. The East–West Schism of 1054 had split the church between Rome and Constantinople over the filioque, the authority of the pope, jurisdiction, and differing rites. Later, the Western church endured its own crisis: the papacy was relocated to Avignon in 1309, then split between rival popes in Rome and Avignon, and at one point three men simultaneously claimed the papal office before the Council of Constance (1414–1418) finally settled the matter. Meanwhile, church and state had grown deeply entangled. Bishops and monasteries owned vast tracts of land, kings and princes appointed family members to ecclesiastical offices, and the church wielded political power even over matters like marriage, fasting, and warfare. Out of this corruption grew the practice of indulgences—paper certificates sold to remit time in purgatory either for oneself or for a deceased loved one. The doctrine of purgatory, an invented waiting period of purifying suffering between death and heaven, has no support in Scripture, yet it became the engine of an entire economy of fear. The traveling preacher Johann Tetzel famously taught, "When the money clinks in the box, the soul springs up to heaven." Reformation: Lesson 1

The Pre-Reformation Reformers

Long before Luther, faithful voices called the church back to Scripture. John Wycliffe (c. 1330–1384), known as the "morning star of the Reformation," taught at Oxford and insisted that Scripture alone is the basis of spiritual authority, that Christ—not the pope—is the head of the church, and that the Bible must be available to ordinary people in their own language. He produced the first English translation of the Bible from the Latin Vulgate, copied entirely by hand before the printing press existed. Jan Hus (c. 1369–1415) of Bohemia took up Wycliffe's writings and rejected the sale of relics, the doctrine that touching a martyr's possession imparted special grace, indulgences, and the use of papal authority for political crusades. He upheld the final authority of Scripture and taught that Christians must obey God rather than a heretical church. Condemned at the Council of Constance, Hus was burned at the stake; as the bishops committed his soul to the devil, he replied, "I commit it to the most merciful Lord Jesus Christ." His surname meant "goose" in Czech, and tradition holds that he prophesied a swan would arise within a century whose song could not be silenced. Reformation: Lesson 2

Martin Luther and the Ninety-Five Theses

Luther (1483–1546) was a monk tormented by his own sin and by the image of a wrathful God demanding perfection he could not give. Reading Romans 1:17—"The righteous shall live by faith"—he came to see that the righteousness of God is not a righteousness we earn but a righteousness given to us in Christ and received by faith. When Tetzel's indulgence campaign reached Luther's parishioners, he posted ninety-five points for academic debate on October 31, 1517. He was not staging a revolt; he was inviting a conversation, still respectful of the pope, still developing theologically. The first thesis set the tone: "When our Lord and Master Jesus Christ said, 'Repent,' he willed the entire life of believers to be one of repentance"—not a transaction administered by clergy, but the whole posture of a Christian's life. Other theses argued that the pope can only declare sins forgiven by God, that the laws of the church bind only the living, that Christians who pass by the needy in order to buy indulgences purchase God's wrath rather than papal pardon, and that the true treasure of the church is not the Basilica of St. Peter but "the most holy gospel of the glory and grace of God." Reformation: Lesson 3

How the Reformation Changed the World

The Reformation reshaped not only the church but the political, linguistic, and cultural landscape of Europe. Luther articulated a doctrine of two kingdoms: God governs the world through both the secular authority, which preserves order, and the church, which proclaims the gospel. Each has its own God-given mission, and confusing the two distorts both. The princes had wanted to be bishops and the bishops princes; Luther insisted that secular rulers be freed from ecclesiastical overreach and the church freed from political coercion. This conviction would later echo in the American experiment of religious liberty. Luther's German translation of the Bible, made possible by the Gutenberg press, helped standardize the German language and put Scripture into the hands of ordinary people. Reformation art and music, exemplified later by Bach, became theocentric and gospel-centered, focused not on fear of judgment but on the grace of God in Christ. Reformation: Lesson 4

Why the Reformation Still Matters

The Reformation matters today because what it recovered must continually be recovered. Its great confessions—grace alone, faith alone, Scripture alone—guard the church against every attempt to add our works, our feelings, or our own authority to the saving work of Christ. Salvation is monergistic: it is God's work from beginning to end. We are not born seeking God; we are born blind to him and at enmity with him. As Ephesians 2:8-9 declares, salvation is the gift of God, not a result of works. Just as Lazarus did not deliberate in the tomb about whether to respond to Christ's call but came forth at his word, so we are called out of death into life by the voice of the Good Shepherd. Jesus said, "You did not choose me, but I chose you" John 15:16.

Standing before the Diet of Worms, Luther confessed: "Unless I am convinced by Scripture and plain reason, I do not accept the authority of popes and councils, for they have contradicted each other. My conscience is captive to the Word of God. I cannot and I will not recant. Here I stand. God help me." The same call comes to every Christian. We are sheep who know the Shepherd's voice John 10:27, and we know it because he speaks to us in his Word. God has spoken finally and fully in his Son Hebrews 1:1-2; we need no new revelations, no purchased prayers, no purgatorial bargains. The Reformation calls us, then and now, to dig into Scripture, to know our Shepherd, and to share his voice with those he has yet to gather. Reformation: Lesson 5

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