"O spiritual soul, when thou seest thy desire obscured, thy affections arid and constrained, and thy faculties bereft of their capacity for any interior exercise, be not afflicted by this, but rather consider it a great happiness, since God is freeing thee from thyself and taking the matter from thy hands. For with those hands, howsoever well they may serve thee, thou wouldst never labour so effectively, so perfectly and so securely (because of their clumsiness and uncleanness) as now, when God takes thy hand and guides thee in the darkness, as though thou wert blind, to an end and by a way which thou knowest not. Nor couldst thou ever hope to travel with the aid of thine own eyes and feet, howsoever good thou be as a walker."

from The Dark Night of the Soul, by St. John of the Cross