Both Bacon and Descartes, while discarding the teleology of the ancients, maintained faith in the Bible and in God. But they also laid the groundwork for the rise of Deism—and in time, for the fall of religion itself. By cutting final causes from science, by separating God from the natural world, the modern scientific project would eventually remove religion and purpose from the domain of reason—a project that both Bacon and Descartes would have abhorred.
