the abbey and the triumphs over Satan, through prayer: "Benedict the monk wrests from the devil a well-determined base which he never leaves." After the completion of the abbey, Satan's appearances in the story diminish back to the same level as Subiaco, "Only after the saint's death and by God's permission would other enemies, the Lombards, succeed in sacking it."Once established at Monte Cassino, Benedict never left. He wrote the Benedictine Rule that became the founding principle for Western monasticism, received a visit from Totila, king of the Ostrogoths (perhaps in 543, the only remotely secure historical date for Benedict), and died there. According to accounts, "Benedict died in the oratory of St. Martin, and was buried in the oratory of St. John." The Rule of St. Benedict mandated the moral obligations to care for the sick. So in Monte Cassino St. Benedict founded a hospital that is considered today to have been the first in Europe of the new era. Benedictine monks took care of the sick and wounded there according to Benedict's Rule. The monastic routine called for hard work. The care of the sick was such an important duty that those caring for them were enjoined to act as if they served Christ directly. Benedict founded twelve communities for monks at nearby Subiaco (about 64 km to the east of Rome), where hospitals were settled, too, as adjuncts to the monasteries to provide charity. Soon many monasteries were founded throughout Europe, and everywhere there were hospitals like those in Monte Cassino. Pope Gregory I's account of Benedict's construction was confirmed by archaeological discoveries made after the destruction of 1944. Adalbert de Vogüé recounts that "Traces have been found of the oratories of St. Martin and of St. John the Baptist, with additions from the eighth and eleventh centuries, together with their pre-Christian cellars. The first one which Benedict built in the temple itself was only twelve meters long and eight wide. From this, we can infer a fairly small community. The second oratory, on the mountain-top, where the pagan altar had stood in the open air, was of the same width but somewhat longer (15.25 meters)." 580–884 Monte Cassino became a model for future developments. Its prominent site has always made it an object of strategic importance. It was sacked or destroyed a number of times. "The first to demolish it were Lombards on foot in 580;