The question therefore arises: In the absence of the Guardian, is the Universal House of Justice in danger of straying outside its proper sphere and thus falling into error? Here we must remember three things: First, Shoghi Effendi, during the thirty-six years of his Guardianship, has already made innumerable such definitions, supplementing those made by ‘Abdu’l Bahá and by Bahá’u’lláh Himself. As already announced to the friends, a careful study of the Writings and interpretations on any subject on which the House of Justice proposes to legislate always precedes its act of legislation. Second, the Universal House of Justice, itself assured of divine guidance, is well aware of the absence of the Guardian and will approach all matters of legislation only when certain of its sphere of jurisdiction, a sphere which the Guardian has confidently described as “clearly defined.” Third, we must not forget the Guardian’s written statement about these two Institutions: “Neither can, nor will ever, infringe upon the sacred and prescribed domain of the other.”
- The Universal House of Justice (From a message dated 27 May 1966 to an individual believer; Online Baha’i Reference Library of the Baha’i World Center)