Happy Reformation Day!
#OTD October 31, 1517:
Martin Luther posts his Ninety-Five Theses on the door of the Castle Church in Wittenberg, challenging the sale of indulgences and calling for debate. The document spreads rapidly, sparking the Protestant Reformation and renewing the church's commitment to the truth that salvation comes by grace alone through faith alone in Christ alone (Sola Gratia, Sola Fide, Solus Christus), according to Scripture alone (Sola Scriptura), to the glory of God alone (Soli Deo Gloria).
