The Sufi in his further journey also acquires the quality of Insan, for every man cannot be Insan until he realizes the nature of the world and the motive of life. Then he attains the life of Jinn, experiencing joy in knowledge, becoming free from lust. Afterwards he adopts the quality of Gulman when he creates the vision of Heaven within himself. Afterwards he acquires the all-pervading quality of sound, communicating with all hearts and souls in the universe, with whom he would wish. He also becomes a spirit in all its aspects.