It is not logical to you, but it is logical to me. It makes perfect sense that God is
unknowable directly, so He sends a Messenger to make Himself known, revealing what he wants us to know about Him, which are His Attributes and His Will for any given age in history.
It makes sense to me that if an
unknowable God exists, we could never know HOW it interacts with the world, but that does not mean that God does not interact with the world. We just cannot know how, when, what or where because God’s actions are
unknowable.
However, according to my beliefs God sustains everything, so God has to be interacting with nature. How God does that is
unknowable, since God’s actions are
unknowable.
The Messenger is proof that God exists because He was sent by God; so that means God has to exist. That is how I reason it out.
All we can see are God’s Attributes as they are revealed in the Messenger. They are in effect the Presence of God on earth.
“Were any of the all-embracing Manifestations of God to declare: “I am God,” He, verily, speaketh the truth, and no doubt attacheth thereto. For it hath been repeatedly demonstrated that through their Revelation, their attributes and names, the Revelation of God, His names and His attributes, are made manifest in the world....... in moments in which these Essences of Being were deep immersed beneath the oceans of ancient and everlasting holiness, or when they soared to the loftiest summits of Divine mysteries, they claimed their utterances to be the Voice of Divinity, the Call of God Himself.”
Gleanings From the Writings of Bahá’u’lláh, pp. 54-55
Nobody can demonstrate the presence of God’s Essence; not even the Messengers have been able to apprehend God’s Essence. It is forever hidden.
“The conceptions of the devoutest of mystics, the attainments of the most accomplished amongst men, the highest praise which human tongue or pen can render are all the product of man’s finite mind and are conditioned by its limitations. Ten thousand Prophets, each a Moses, are thunderstruck upon the Sinai of their search at His forbidding voice, “Thou shalt never behold Me!”; whilst a myriad Messengers, each as great as Jesus, stand dismayed upon their heavenly thrones by the interdiction, “Mine Essence thou shalt never apprehend!” From time immemorial He hath been veiled in the ineffable sanctity of His exalted Self, and will everlastingly continue to be wrapt in the impenetrable mystery of His unknowable Essence. Every attempt to attain to an understanding of His inaccessible Reality hath ended in complete bewilderment, and every effort to approach His exalted Self and envisage His Essence hath resulted in hopelessness and failure.”
Gleanings From the Writings of Bahá’u’lláh, pp. 62-63