The Jewish people trusted thmself to do nothing except that what was commanded by God; they were without will even in external things; the authority of religion extended itself even to their food. The Christian religion, on the other hand, in all external things made humankind dependent on itself, i.e. placed in it what Judaism placed out of it. … Thus do things change. What yesterday was still religion is no longer such to-day; and what to-day is atheism, to-morrow will be religion.
Ludwig Feuerbach, The Essence of Christianity
atheism