Saint Arnulf, a bishop of noble lineage, is celebrated for his exceptional faith and virtuous actions. Born into a wealthy family, he excelled in education and military service before being appointed bishop of Metz despite his reluctance. His episcopacy was marked by a profound commitment to prayer, fasting, and charity. Renowned for his miraculous healings and compassion, he attracted many followers and became a beacon of hope for the needy. The narrative highlights his dedication to God and the Church, illustrating his life as a model of Christian virtue and leadership.