No sooner had mankind attained the stage of maturity, than the Word revealed to men's eyes the latent energies with which it had been endowed -- energies which manifested themselves in the plenitude of their glory when the Ancient Beauty appeared, in the year sixty, in the person of Ali-Muhammad, the Bab. (Baha'u'llah, Gleanings from the Writings of Baha'u'llah)