Self stands as a wall between man and God by. Hazrat Inayat Khan

 God speaks to everyone, not only to the messengers and teachers. He speaks to the ears of every heart, but it is not every heart which hears it. His voice is louder than the thunder, and His light is clearer than the sun -- if one could only see it, if one could only hear it. In order to see it and in order to hear it man should remove this wall, this barrier which he has made of the self. Then he becomes the flute upon which the divine Player may play the music of Orpheus which can charm even the hearts of stone; then he rises from the cross into the life everlasting.