Bahá’í Sacred Writings, Bahá’u’lláh, #6

The Person of the Manifestation hath ever been the representative and mouthpiece of God. He, in truth, is the Dayspring of God’s most excellent Titles, and the Dawning-Place of His exalted Attributes. If any be set up by His side as peers, if they be regarded as identical with His Person, how can it, then, be maintained that the Divine Being is one and incomparable, that His Essence is indivisible and peerless? Meditate on that which We have, through the power of truth, revealed unto thee, and be thou of them that comprehend its meaning.