March 27

As to thy question regarding the soul: Know thou that among the people there are numerous treatises and manifold views as to its stations. Among these are the soul of the kingdom, the soul of the dominion, the celestial soul, the divine soul, the sanctified soul, as well as the benevolent soul, the contented soul, the soul pleasing unto God, the inspired soul, the irascible soul, and the concupiscent soul. Every group hath its own pronouncements concerning the soul and We are disinclined to dwell upon the sayings of the past. Verily, with thy Lord is the knowledge of the former and latter generations. ….

Know that the soul which is common to all men cometh forth following the commingling of things and after their maturation, as thou dost observe in the germ:  once it hath developed to its predestined stage, God manifesteth the soul that was latent within it.  Thy Lord, verily, doeth what He willeth and ordaineth what He pleaseth. 

As to the soul which is intended, in truth it hath been called forth by the Word of God and is such that, if it be kindled with the fire of the love of its Lord, neither the waters of opposition nor the oceans of the world can quench its flame. That soul is indeed a fire ablaze in the tree of man which proclaimeth: “No God is there but Him!” Whosoever hearkeneth unto its call is verily of those who have attained unto Him. And when it casteth off its earthly frame, God shall raise it up again in the most excellent of forms and cause it to enter a sublime paradise. Thy Lord, of a certainty, hath power over all things.

Know, furthermore, that the life of man proceedeth from the spirit, and the spirit turneth to wheresoever the soul directeth it. Ponder upon that which We have revealed unto thee that thou mayest recognize the Soul of God which hath appeared above the Dayspring of bounty invested with manifest sovereignty. 
- Baha’u’llah  (‘The Summons of the Lord of Hosts’)