Question.—Of what degree is the perception of the human world, and what are its limitations?
Answer.—Know that perception varies. The lowest degree of perception is that of the animals—that is to say, the natural feeling which appears through the powers of the senses, and which is called sensation. In this, men and animals are sharers; moreover, some animals with regard to the senses are more powerful than man. But in humanity, perception differs and varies in accordance with the different conditions of man.
The first condition of perception in the world of nature is the perception of the rational soul. In this perception and in this power all men are sharers, whether they be neglectful or vigilant, believers or deniers. This human rational soul is God’s creation; it encompasses and excels other creatures; as it is more noble and distinguished, it encompasses things. The power of the rational soul can discover the realities of things, comprehend the peculiarities of beings, and penetrate the mysteries of existence. All sciences, knowledge, arts, wonders, institutions, discoveries and enterprises come from the exercised intelligence of the rational soul. There was a time when they were unknown, preserved mysteries and hidden secrets; the rational soul gradually discovered them and brought them out from the plane of the invisible and the hidden into the realm of the visible. This is the greatest power of perception in the world of nature, which in its highest flight and soaring comprehends the realities, the properties and the effects of the contingent beings.
But the universal divine mind, which is beyond nature, is the bounty of the Preexistent Power. This universal mind is divine; it embraces existing realities, and it receives the light of the mysteries of God. It is a conscious power, not a power of investigation and of research. The intellectual power of the world of nature is a power of investigation, and by its researches it discovers the realities of beings and the properties of existences; but the heavenly intellectual power, which is beyond nature, embraces things and is cognizant of things, knows them, understands them, is aware of mysteries, realities and divine significations, and is the discoverer of the concealed verities of the Kingdom. This divine intellectual power is the special attribute of the Holy Manifestations and the Dawning-places of prophethood; a ray of this light falls upon the mirrors of the hearts of the righteous, and a portion and a share of this power comes to them through the Holy Manifestations.
The Holy Manifestations have three conditions: one, the physical condition; one, that of the rational soul; and one, that of the manifestation of perfection and of the lordly splendor. The body comprehends things according to the degree of its ability in the physical world; therefore, in certain cases it shows physical weakness. For example: “I was sleeping and unconscious; the breeze of God passed over Me and awoke Me, and commanded Me to proclaim the Word”; or when Christ in His thirtieth year was baptized, and the Holy Spirit descended upon Him; before this the Holy Spirit did not manifest itself in Him. All these things refer to the bodily condition of the Manifestations; but Their heavenly condition embraces all things, knows all mysteries, discovers all signs, and rules over all things; before as well as after Their mission, it is the same. That is why Christ has said: “I am Alpha and Omega, the first and the last”—that is to say, there has never been and never shall be any change and alteration in Me.
‘Abdu’l-Baha’, Some Answered Questions, #58