His [Baha’u’llah’s] purpose, far from belittling the station of the Prophets gone before Him or of whittling down their teachings, is to restate the basic truths which these teachings enshrine in a manner that would conform to the needs, and be in consonance with the capacity, and be applicable to the problems, the ills and perplexities, of the age in which we live. His mission is to proclaim that the ages of the infancy and of the childhood of the human race are past, that the convulsions associated with the present stage of its adolescence are slowly and painfully preparing it to attain the stage of manhood, and are heralding the approach of that Age of Ages when swords will be beaten into plowshares, when the Kingdom promised by Jesus Christ will have been established, and the peace of the planet definitely and permanently ensured. Nor does Bahá'u'lláh claim finality for His own Revelation, but rather stipulates that a fuller measure of the truth He has been commissioned by the Almighty to vouchsafe to humanity, at so critical a juncture in its fortunes, must needs be disclosed at future stages in the constant and limitless evolution of mankind.
- Shoghi Effendi ('Summary Statement - 1947, Special UN Committee on Palestine')