Know that in general there are five kinds of spirit. First is the vegetable spirit, which is the power that results from the composition and combination of the elements according to the wisdom and decree of the Most High, and from their mutual arrangement as well as their influence upon, and their interconnection with, other created things… After this is the animal spirit, which also results from the combination of elements that are brought together in a single composition. But this composition is more complete, and when by the decree of the almighty Lord it reaches a fuller degree of combination, the animal spirit, which consists in the power of the senses, comes to exist. This power perceives sensible realities—that which can be seen, heard, tasted, smelled, or touched….
As to the human spirit, its likeness is that of a glass and the bounty of the sun. That is, the body of man, which is composed of the elements, is the most perfect form of composition and combination, the soundest arrangement, the noblest composition, and the most perfect of all existing things. It grows and develops through the animal spirit… This spirit is the discovering power that encompasses all things. All the wondrous signs, all the crafts and discoveries, all the mighty undertakings and momentous historical events of which you are aware, have been discovered by this spirit and brought forth from the invisible realm into the visible plane through its spiritual power… But this human spirit has two aspects: one divine and one satanic—that is, it is capable of both the greatest perfection and the greatest deficiency…
As to the fourth degree of spirit, it is the heavenly spirit, which is the spirit of faith and the outpouring grace of the All-Merciful. This spirit proceeds from the breath of the Holy Spirit, and through a power born of God it becomes the cause of everlasting life. It is that power which makes the earthly soul heavenly and the imperfect man perfect. It cleanses the impure, unlooses the tongue of the silent, sanctifies the bondslaves of passion and desire, and confers knowledge upon the ignorant.
The fifth degree of spirit is the Holy Spirit, which is the mediator between God and His creation. It is like a mirror facing the sun: Just as a spotless mirror receives the rays of the sun and reflects its bounty to others, so too is the Holy Spirit the mediator of the light of holiness, which it conveys from the Sun of Truth to sanctified souls. This Spirit is adorned with all the divine perfections. Whensoever it appears, the world is revived, a new cycle is ushered in, and the body of humanity is clothed in a fresh attire.
- ‘Abdu’l-Baha (Table talks in Akka, authenticated by ‘Abdu’l-Baha; ‘Some Answered Questions’ – 2014 revised translation by the Baha’i World Centre)
