September 26

... the still greater task of converting satanic strength into heavenly power is one that We have been empowered to accomplish. The Force capable of such a transformation transcendeth the potency of the Elixir itself. The Word of God, alone, can claim the distinction of being endowed with the capacity required for so great and far-reaching a change. (Bahá'u'lláh,’ Gleanings from the Writings of Bahá'u'lláh’; The Compilation of Compilations, vol. III,  Social and Economic Development)