Derived from the
Latin promulgare, meaning to make known, or to post in public, this is the act by which the legislative power makes legislative enactments known to the authorities entrusted with their execution and to the subjects bound to observe them. Philosophically it is a matter of dispute whether promulgation is of the essence of a law. It seems indisputable that the essential element of a law is the will of the legislator, but it is clear that the legislator should make known his will and intention in one way or another. This manifestation is the promulgation of the law, which is not necessarily distinct from the very elaboration of the law, provided that this takes place by external acts-such as the vote of a legislative assembly or by royal sanction. Such is the practice observed in
England and Wales and in most of the
United States, but, as it was thought too severe, the legislation of various countries requires the promulgation of laws by a special formal act, through which the text of the law is made known to the community, e.g. by publication of this text in an official journal or bulletin of the Government. Previous to this publication the law does not take effect. The promulgation of a law must not be confounded with its publication, the object of the first being to make known the will of the legislator, of the second to spread the knowledge of legislative enactments among subjects bound to observe them. The
Second Vatican Council used the term "promulgated" (Latin:
proprio ore promulgavit, "promulgated it with His lips") to speak of Jesus' own proclamation of the
Gospel as the source of all saving truth and moral teaching". ==Legal requirements==