The breath is a light in itself, and it becomes projected like the beam from a searchlight thrown upon an object. When the breath is coarse, undeveloped, it is full of material atoms which dim its light; but a developed breath is sometimes not different from the light of the sun but even brighter than that. Breath being a light from another dimension, which is unknown to science today, it cannot be visible to the ordinary physical eyes. The glance of the physical eyes must be cleansed and purified first by Pasi Anfas before the eyes can see the light of breath.