King commanded that servants may take this parrot for its burial in golden tray, and when parrot was taken out flew and sat on roof. King was surprised. Said, "This was the lesson you brought me, brothers are not dead, are living, sent me the message". It means that in order to be free, you must first die. The rituals of the old ceremonies all have this secret as the greatest secret, and it is this which is taught through ceremony, philosophy and mysticism. This is the main secret of all those things.