In late antiquity and in the Middle Ages many monks and hermits renounced meat-eating in the context of their asceticism. The most prominent of them was St Jerome († 419), whom they used to take as their model. The Rule of St Benedict (6th century) allowed the Benedictines to eat fish and fowl, but forbade the consumption of the meat of quadrupeds unless the religious was ill. Many other rules of religious orders contained similar restrictions of diet, some of which even included fowl, but fish was never prohibited, as Jesus himself had eaten fish (Luke 24:42-43). The concern of those monks and nuns was frugality, voluntary privation, and self-mortification. William of Malmesbury writes that Bishop Wulfstan of Worcester (d. 1095) decided to adhere to a strict vegetarian diet simply because he found it difficult to resist the smell of roasted goose. Saint Genevieve, the Patron Saint of Paris, is mentioned as having observed a vegetarian diet—but as an act of physical austerity, rather than out of concern for animals. Medieval hermits, at least those portrayed in literature, may have been vegetarians for similar reasons, as suggested in a passage from Sir Thomas Malory's "Le Morte d'Arthur": 'Then departed Gawain and Ector as heavy (sad) as they might for their misadventure, and so rode till that they came to the rough mountain, and there they tied their horses and went on foot to the hermitage. And when they were come up, they saw a poor house, and beside the chapel a little courtelage, where Nacien the hermit gathered worts, as he which had tasted none other meat of a great while.'