XI. (38) "And he filled the space with flesh instead of it." That is to say, he filled up that external sense which exists according to habit, leading it on to energy and extending it as far as the flesh and the whole outward and visible surface of the body. In reference to which Moses adds that "he built it up into a woman:" showing by this expression that woman is the most natural and felicitously given name for the external sense. For as the man is seen in action, and the woman in being the subject of action, so also is the mind seen in action, and the external sense, like the woman, is discerned by suffering or being the subject of action. (39) And it is easy to learn this from the way in which it is affected in practice. Thus the sight is affected by these objects of sight which put it in motion, such as white and black, and the other colours. Again, hearing is affected by sounds, and taste is disposed in such or such a way by flavours; the sense of smell by scents; and that of touch by hardness or softness. And, on the other hand all the outward senses are in a state of tranquillity until each is approached from without by that which is to put it in motion.