That which yet further commendeth this virtue of love unto us is that it is the only soul of all pleasure and felicity in all estates. It is like the light of the sun, in all the kingdoms and houses and eyes and ages, in Heaven, in earth, in the sea, in shops and temples, in schools and markets, in labours and recreations, in theatres and fable. It is _the great demon of the world_, and the sole cause of all operations. It is evidently impossible for any fancy, or play, or romance, or fable to be composed well and made delightful without a mixture of Love in the composure. In all theatres and feasts and weddings and triumphs and coronations Love is the Soul and Perfection of all. In all persons, in all occupations, in all diversions, in all labours, in all virtues, in all vices, in all occasions, in all families, in all cities and empires, in all our devotions and religious actions, Love is all in all. All the sweetness of society is seated in Love, the life of music and dancing is Love; the happiness of houses, the enjoyment of friends, the amity of relations, the providence of kings, the allegiance of subjects, the glory of empires, the security, peace, and welfare of the world is seated in Love. Without Love all is discord and confusion. All blessings come upon us by Love, and by Love alone all delights and blessings are enjoyed. All happiness is established by Love, and by Love alone is Glory attained. God knoweth that Love uniteth Souls, maketh men of one heart in a house, fills them with liberality and kindness to each other, makes them delightful in presence, faithful in absence, tender of the honour and welfare of the beloved, apt to obey, ready to please, constant in trials, patient in sufferings, courageous in assaults, prudent in difficulties, victorious and triumphant. All that I shall need to observe further is that it _completed the Joys of Heaven_. Well, therefore, may wisdom desire Love, well may the Goodness of God delight in Love. It is the sum and glory of his Eternal Kingdom. The following spirited, vigorous, and eloquent passage is from the chapter "Of Courage":