'What is the relationship of Christ and Baha'u'llah with God?':
Reference the following passage, which uses the analogy of the mirror:
'But the proceeding through manifestation (if by this is meant the divine appearance, and not division into parts), we have said, is the proceeding and the appearance of the Holy Spirit and the Word, which is from God. As it is said in the Gospel of John, "In the beginning was the Word, and the Word was with God"; [joh 1:1] then the Holy Spirit and the Word are the appearance of God. The Spirit and the Word mean the divine perfections that appeared in the Reality of Christ, and these perfections were with God; so the sun manifests all its glory in the mirror. For the Word does not signify the body of Christ, no, but the divine perfections manifested in Him. For Christ was like a clear mirror which was facing the Sun of Reality; and the perfections of the Sun of Reality-that is to say, its light and heat-were visible and apparent in this mirror. If we look into the mirror, we see the sun, and we say, "It is the sun." Therefore, the Word and the Holy Spirit, which signify the perfections of God, are the divine appearance. This is the meaning of the verse in the Gospel which says: "The Word was with God, and the Word was God"; [joh 1:1] for the divine perfections are not different from the Essence of Oneness. The perfections of Christ are called the Word because all the beings are in the condition of letters, and one letter has not a complete meaning, while the perfections of Christ have the power of the word because a complete meaning can be inferred from a word. As the Reality of Christ was the manifestation of the divine perfections, therefore, it was like the word. Why? because He is the sum of perfect meanings. This is why He is called the Word.' [saq 206:1] (6:20) see

(also) 'His Holiness Christ said: "The Father is in me." This we must understand through logical and scientific evidences, for if religious principles do not accord with science and reason, they do not inspire the heart with confidence and assurance.
'It is said that once John of Chrysostom was walking along the seashore thinking over the question of the trinity and trying to reconcile it with finite reason; his attention was attracted to a boy sitting on the shore putting water into a cup. Approaching him, he said, "My child, what art thou doing?" "I am trying to put the sea into this cup," was the answer. "How foolish art thou," said John, "in trying to do the impossible." The child replied, "Thy work is stranger than mine, for thou art laboring to bring within the grasp of human intellect the conception of the trinity." (6:21)

'Let us, free from past tradition, investigate the reality of this matter. What is the meaning of the father and the son?
'This fatherhood and Sonship are allegorical and symbolical. The Messianic reality is like unto a mirror through which the sun of divinity has become resplendent. If this mirror expresses "The light is in me" -it is sincere in its claim; therefore Jesus was truthful when he said, "The Father is in me." [dp 152:3-152:6] (6:22) see

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