The interpretations of Abdu’l-Bahá and the Guardian are divinely guided statements of what the Word of God means and as such these interpretations are binding on the friends. However, the existence of authoritative interpretations in no way precludes the individual from engaging in his own study of the teachings and thereby arriving at his own interpretation or understanding. Indeed, Bahá’u’lláh invites the believers to "immerse" themselves in the "ocean" of His "words," that they "may unravel its secrets, and discover all the pearls of wisdom that lie hid in its depths."
Far from knowledge being limited, Bahá’u’lláh quotes the Muslim tradition that "every knowledge hath seventy meanings," and asserts that the "meaning" of the Word of God "can never be exhausted.” This potential richness of meaning is underlined by the provision whereby future Guardians, while not abrogating the “interpretations of former Guardians," may "elaborate and elucidate former interpretations," as set out in the extract from a letter dated 19 February 1947 which was written on behalf of Shoghi Effendi to an individual believer:
... regarding future Guardians: they cannot "abrogate" the interpretations of former Guardians, as this would imply not only lack of guidance but mistakes in making them; however they can elaborate and elucidate former interpretations, and can certainly abrogate some former ruling laid down as a temporary necessity by a former Guardian.
- The Universal House of Justice (From a message dated 9 March 1987 written on behalf of the Universal House of Justice to an individual believer; ‘Messages from the Universal House of Justice 1986-2001)
