In the first step of manifestation, there is consciousness only. He is conscious, but He does not know, "What am I. Where am I. What is my work?" Then by the activity, consciousness becomes sound. Here, before me, there is nothing, but, if I wave my hand, vibrations and sound come. This shows that all comes from activity. As the activity increases light comes. Then He thinks that He is sound and light. Because He has no body, He recognizes Himself as that of which He is conscious. A little child recognizes himself as his physical existence, because he sees his hands, his body.