The “Word of God” is “endowed with the capacity” to convert “satanic strength into heavenly power”

“… 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)