We can not of course go more closely here into the question why the
Church has the
right and duty, not only to promulgate and inculcate the precepts of
immutable divine law and to supervise its observance, but on its own initiative to go beyond this and lay down positive legal prescriptions, and impose obedience to them as a Christian's duty, although they are enacted with full consciousness that they are not necessarily eternally valid but can be changed and even abolished.