Martin Luther's spiritual experience during the storm was a turning point in his life. In July 1505, while travelling from Mansfeld to Erfurt after visiting his family, Luther was caught in a violent hailstorm. Lightning struck so close to him that he was thrown to the ground and nearly lost consciousness.
In this state of great distress, Luther cried out: ‘Help me, Saint Anne, and I will become a monk.’ This prayer was addressed to the mother of the Virgin Mary, who was the patron saint of miners, his father's occupation. Luther survived the storm and kept his promise, entering a monastery two weeks later.
This experience marked the beginning of his spiritual quest and commitment to religious life, ultimately leading to his involvement in the .