Soul receives from soul that knowledge, therefore, not by book, nor from tongue. If knowledge of mysteries comes after emptiness of mind, that is illumination of heart.
You have to grow from the inside out. None can teach you, none can make you spiritual. There is no other teacher but your own soul.
Like the waves in great rivers, there is no turning back of that which has previously been done…The soul is bound with the fetters made of the fruit of good and evil.
The soul which is free from the defect of karma gets to the highest point of the universe, knows all and perceives all, and obtains the transcendental bliss everlasting.
Since, O Mazda, from the beginning, Thou didst create soul and body; mental power and knowledge and since Thou didst place life within the corporeal body and didst bestow to mankind the power to act, speak and guide, you wished that everyone should choose his or her own faith and path freely.

