The Protestant Reformation is rightly regarded as the greatest revival in the last thousand years of church history—a movement so massive it radically altered the course of Western civilization. Names like Martin Luther, John Calvin, and John Knox are still well-known today, five centuries after they lived. Through their writings and sermons, these courageous Reformers—and others like them—left an enduring legacy for the generations of believers who have followed them.
But the true power behind the Reformation did not flow from any one man or group of men. To be sure, the Reformers took bold stands and offered themselves as sacrifices for the cause of the gospel. But, even so, the sweeping triumph of sixteenth-century revival cannot ultimately be credited to either their incredible acts of valor or their brilliant works of scholarship. No, the Reformation can only be explained by something far more profound: a force infinitely more potent than anything mere mortals can produce on their own.
Like any true revival, the Reformation was the inevitable and explosive consequence of the Word of God crashing like a massive tidal wave against the thin barricades of man-made tradition and hypocritical religion. As the common people of Europe gained access to the Scriptures in their own language, the Spirit of God used that timeless truth to convict their hearts and convert their souls. The result was utterly transformative, not only for the lives of individual sinners, but for the entire continent on which they resided.
The principle of sola Scriptura (Scripture alone) was the Reformers’ way of acknowledging that the unstoppable power behind the explosive advance of religious reform was the Spirit-empowered Word of God.