Some people think that the physical garb is the only one the soul wears, but this is not so; in order to come to this plane of the earth the ray, the soul, must pass through two different spheres. The first sphere may be called the angelic sphere, and the next the sphere of the jinns. One may ask, "Then why do I not see them, if I also have garbs from these other spheres?" But one can see them too if one has studied human nature minutely. Eating, drinking, and sleeping, all these faculties come from the physical world; but there are others: the love of music, appreciation of poetry, the tendency to invent wonderful things, all intellectual pursuits and phenomena come from the jinn world.