- Home
- Speakers
- Martin Luther
- I Marvel.
Martin Luther

Martin Luther (1483–1546). Born on November 10, 1483, in Eisleben, Saxony (now Germany), to Hans and Margarethe Luther, Martin Luther grew up in a strict Catholic household, his father intent on him becoming a lawyer. After earning a bachelor’s degree in 1501 and a master’s in 1505 at the University of Erfurt, a near-fatal thunderstorm experience led him to vow to St. Anne, entering an Augustinian monastery in 1505. Ordained a priest in 1507, he grappled with spiritual turmoil over sin until finding peace in justification by faith through studying Romans. Appointed professor of theology at the University of Wittenberg in 1512, he earned a doctorate and lectured with deepening conviction. On October 31, 1517, he nailed his Ninety-Five Theses to the Wittenberg Castle Church door, condemning indulgences and igniting the Protestant Reformation. His works, like On the Freedom of a Christian (1520), challenged papal authority, spreading rapidly and emphasizing salvation by grace through faith alone. Excommunicated by Pope Leo X in 1521 and outlawed at the Diet of Worms, Luther stood firm, protected by Frederick the Wise, and hid at Wartburg Castle, translating the New Testament into German in 1522 to make Scripture accessible. Back in Wittenberg, he preached thousands of sermons, wrote hymns like “A Mighty Fortress Is Our God,” and penned The Bondage of the Will (1525), defending divine sovereignty. In 1525, he married Katharina von Bora, a former nun, raising six children in a vibrant Christian home, modeling family life. His reforms ended clerical celibacy, simplified worship, and birthed Lutheranism, though his harsh words against Jews and peasants drew criticism. Despite chronic illness, he produced catechisms, a full Bible translation by 1534, and mediated disputes until his death on February 18, 1546, in Eisleben. Luther said, “Here I stand, I can do no other, so help me God.”
Download
Topic
Sermon Summary
Martin Luther preaches on Paul's patient and loving approach towards the seduced Galatians, excusing their error like a father and reproving them with motherly affection. He expresses his anger towards the seducers who led the Galatians astray, condemning them with strong words and curses. Despite his disappointment, Paul's gentle words aim to bring the Galatians back to the Gospel, following the principle of restoring the fallen with meekness. Luther contrasts the compassionate approach towards the misled with the need for strict condemnation of false teachers, emphasizing the importance of seeking salvation over destruction.
Scriptures
I Marvel.
How patiently Paul deals with his seduced Galatians! He does not pounce on them but, like a father, he fairly excuses their error. With motherly affection he talks to them yet he does it in a way that at the same time he also reproves them. On the other hand, he is highly indignant at the seducers whom he blames for the apostasy of the Galatians. His anger bursts forth in elemental fury at the beginning of his epistle. “If any man,” he cries, “preach any other gospel unto you than that ye have received, let him be accursed.” Later on, in the fifth chapter, he threatens the false apostles with damnation. “He that troubleth you shall bear his judgment, whosoever he be.” He pronounces a curse upon them. “I would they were even cut off which trouble you.” He might have addressed the Galatians after this fashion: “I am ashamed of you. Your ingratitude grieves me. 23I am angry with you.” But his purpose was to call them back to the Gospel. With this purpose in his mind he speaks very gently to them. He could not have chosen a milder expression than this, “I marvel.” It indicates his sorrow and his displeasure. Paul minds the rule which he himself lays down in a later chapter where he says: “Brethren, if a man be overtaken in a fault, ye which are spiritual, restore such an one in the spirit of meekness; considering thyself, lest thou also be tempted.” Toward those who have been misled we are to show ourselves parentally affectionate, so that they may perceive that we seek not their destruction but their salvation. Over against the devil and his missionaries, the authors of false doctrines and sects, we ought to be like the Apostle, impatient, and rigorously condemnatory, as parents are with the dog that bites their little one, but the weeping child itself they soothe. The right spirit in Paul supplies him with an extraordinary facility in handling the afflicted consciences of the fallen. The Pope and his bishops, inspired by the desire to lord it over men’s souls, crack out thunders and curses upon miserable consciences. They have no care for the saving of men’s souls. They are interested only in maintaining their position.
- Bio
- Summary
- Transcript
- Download

Martin Luther (1483–1546). Born on November 10, 1483, in Eisleben, Saxony (now Germany), to Hans and Margarethe Luther, Martin Luther grew up in a strict Catholic household, his father intent on him becoming a lawyer. After earning a bachelor’s degree in 1501 and a master’s in 1505 at the University of Erfurt, a near-fatal thunderstorm experience led him to vow to St. Anne, entering an Augustinian monastery in 1505. Ordained a priest in 1507, he grappled with spiritual turmoil over sin until finding peace in justification by faith through studying Romans. Appointed professor of theology at the University of Wittenberg in 1512, he earned a doctorate and lectured with deepening conviction. On October 31, 1517, he nailed his Ninety-Five Theses to the Wittenberg Castle Church door, condemning indulgences and igniting the Protestant Reformation. His works, like On the Freedom of a Christian (1520), challenged papal authority, spreading rapidly and emphasizing salvation by grace through faith alone. Excommunicated by Pope Leo X in 1521 and outlawed at the Diet of Worms, Luther stood firm, protected by Frederick the Wise, and hid at Wartburg Castle, translating the New Testament into German in 1522 to make Scripture accessible. Back in Wittenberg, he preached thousands of sermons, wrote hymns like “A Mighty Fortress Is Our God,” and penned The Bondage of the Will (1525), defending divine sovereignty. In 1525, he married Katharina von Bora, a former nun, raising six children in a vibrant Christian home, modeling family life. His reforms ended clerical celibacy, simplified worship, and birthed Lutheranism, though his harsh words against Jews and peasants drew criticism. Despite chronic illness, he produced catechisms, a full Bible translation by 1534, and mediated disputes until his death on February 18, 1546, in Eisleben. Luther said, “Here I stand, I can do no other, so help me God.”