Abstract
In the early eighteenth century, the French Jansenist physician Philippe Hecquet began publishing prolifically on the benefits of what he called “meatless medicine,” calling for a “Catholic cook” to guide France’s physical, moral, and spiritual health. This paper analyzes Hecquet’s defense of vegetarianism as an early modern example of a distinct kind of Biblical medicine – what Hecquet termed “theological medicine” – in the context of his understanding of bodily mechanism, natural history, and Biblical literalism, in his Traité des dispenses du carême (1709) and La medecine théologique, ou la medecine créée (1733). I argue that vegetarianism was the first principle of Hecquet’s Biblical medicine, which he considered both a natural and revealed truth to be grasped and applied by the pious physician.