Now let us imagine this to be reversed, so that the spiritual force, which has gone into the differentiated powers, is once more gathered together into the inner power of intuition and spiritual will, taking on that unity which is the hall-mark of spiritual things, as diversity is the seal of material things. It is all a matter of love for the quality of spiritual consciousness, as against psychical consciousness, of love and attention. For where the heart is, there will the treasure be also; where the consciousness is, there will the vesture with its powers be developed. 55. Thereupon follows perfect mastery over the powers. When the spiritual condition which we have described is reached, with its purity, poise, and illuminated vision, the spiritual man is coming into his inheritance, and gaining complete mastery of his powers. Indeed, much of the struggle to keep the Commandments and the Rules has been paving the way for this mastery; through this very struggle and sacrifice the mastery has become possible; just as, to use St. Paul’s simile, the athlete gains the mastery in the contest and the race through the sacrifice of his long and arduous training. Thus he gains the crown. INTRODUCTION TO BOOK III The third book of the Sutras is the Book of Spiritual Powers. In considering these spiritual powers, two things must be understood and kept in memory. The first of these is this: These spiritual powers can only be gained when the development described in the first and second books has been measurably attained; when the Commandments have been kept, the Rules faithfully followed, and the experiences which are described have been passed through. For only after this is the spiritual man so far grown, so far disentangled from the psychical bandages and veils which have confined and blinded him, that he can use his proper powers and faculties. For this is the secret of all spiritual powers: they are in no sense an abnormal or supernatural overgrowth upon the material man, but are rather the powers and faculties inherent in the spiritual man, entirely natural to him, and coming naturally into activity, as the spiritual man is disentangled and liberated from psychical bondage, through keeping the Commandments and Rules already set forth.