The essay on religion is a remarkable production for a man of sixty—nine; it is perhaps the boldest of all the books of Kant. Since religion must be based not on the logic of theoretical reason but on the practical reason of the moral sense, it follows that any Bible or revelation must be judged by its value for morality, and cannot itself be the judge of a moral code. Churches and dogmas have value only in so far as they assist the moral development of the race.
