This scheme is complicated and added to, but not essentially altered, when it is placed within a framework of theistic beliefs, whether Christian, as with Aquinas, or Jewish with Maimonides, or Islamic with Ibn Roschd. The precepts of ethics now have to be understood not only as teleological injunctions, but also as expressions of a divinely ordained law. The table of virtues and vices has to be amended and added to and a concept of sin is added to the Aristotelian concept of error.
How religion changes classical ethics
