The difference of colors also begins from here. A light sky-blue color produces a very weak kind of impression, and this impression dissolves into the mental atmosphere. In every single cell there are dozens of reflections of the sky-blue color, and these reflections hold separate impressions. The first current of impression is very weak. When this current becomes two or more up to six, the mind begins to feel the impression inside itself. This impression becomes so powerful that if it does not move and remains concentrated in one place, the person stays extremely healthy. He has no nervous weakness; his nerves work in the correct direction. The estimation of this current is very rare. If this current concentrates on a single particle or a single direction or a single side and remains there even briefly, it produces effects over long distances. A human can be influenced through this current.
The real principle of telepathy is this: impression affects even things that are not considered living.
The first effect is on the brain nerves, to the point that millions of brain cells are destroyed by its strike. The remaining brain cells take their governing control into the spinal cord through the core of the brain. This governing control divides into the finest fibers, and from its spreading the senses form. The first sense is the sense of sight. When an image falls on the pupil, it creates a tingling in the finest nerve fibers. This is a continuous electric current. If its direction is correct, the person is healthy. If its direction is not correct, the color of the brain atmosphere becomes dark and keeps becoming darker. Weakness develops in the brain and the nerves cannot bear the pressure of this color. Eventually the color becomes so dark that it changes, for example, from sky-blue to blue.
The intermediate stages are not without effect. Under the first stage the person becomes somewhat obsessive. One stage after another appears. The color keeps becoming darker and the powers of this impression keep increasing. The finest fibers also accept the effect of this governing control. The condition forms different shapes in different nerves, very light in fine nerves and strong in robust nerves. In this way these stages begin causing changes in the deep blue color.
By Khawaja Shamsuddin Azeemi RA, From his book, Healing with Colors and Light