Here my idea, to achieve knowledge one must experienced something to gather information. Human consist of body(physical), mind and soul. Body/physical form acquired information by sense such as Eye(watch), Tongue (taste), Skin (touch/feel), Ear (hear), and Nose (smell). While soul and mind are instinct, conscience and sixth sense. Well, to achieve divine knowledge, Human must count on mind and soul to achieve that
jayantdhruv93