Martin Luther: Biography of the Monk Who Rediscovered Justification

Life

Martin Luther (1483-1546) was born in Eisleben, Saxony, son of a miner. He studied law at Erfurt before entering the Augustinian monastery in 1505 after a vow during a thunderstorm. Ordained in 1507, he was sent to Wittenberg to teach Bible.

The inner crisis

Luther, believing the teaching of his day, attempted to earn salvation through works. The medieval formula "do what lies in you" did not calm him; his conscience felt guilty before a just God he could not satisfy with effort. He called this Anfechtung, an inward storm he would write about all his life.

The tower

Reading Romans 1:17 — "The righteous shall live by faith" — he understood that God''s justice refers not only to his judgment, but to the righteousness God imputes to the one who believes. "I felt that I had been born again," he wrote. The gates of paradise opened.

The 95 theses

On October 31, 1517, Luther nailed his 95 theses to the door of the Wittenberg castle church against the sale of indulgences by Johann Tetzel. What began as an academic debate became a European fire thanks to the printing press.

Diet of Worms (1521)

Before Emperor Charles V and the papal legate, Luther refused to recant: "Here I stand; I can do no other. God help me." He was declared heretic and outlaw, but protected by Frederick the Wise in the Wartburg castle, where he translated the New Testament into German in eleven weeks.

Legacy

• Sola Scriptura: The Bible is supreme authority above councils and popes.
• Sola Fide: Justification by faith alone.
• Priesthood of all believers: No mediating hierarchy; every baptized one is priest.
• Bible translation into German: Populated liturgy and popular piety with accessible Word.
• Hymns: Wrote "A Mighty Fortress Is Our God" (Psalm 46), seed of Protestant congregational song.

Tensions and limits

Luther was a man of his time. His writings against the rebelling peasants (1525) cooled uprisings; his later anti-Jewish texts have been a source of painful reflection. The Reformation was the work of God and of men; admitting the second does not deny the first.

Conclusion

Luther did not want to found a new church; he wanted to reform his own. But he discovered something he could not keep silent: in Christ the sinner is already righteous before God by grace, by faith, apart from works. If this converts the reader today, the monk of Wittenberg still preaches.