But refuse younger widows, for when they have grown wanton against Christ, they desire to marry;

 (iii) To those of the opposite sex our relationships must always be marked with purity. The Arabs have a phrase for a man of chivalry; they call him "a brother of girls." There is a famous phrase which speaks of "Platonic friendship." Love must be kept for one; it is a fearful thing when physical things dominate the relationship between the sexes and a man cannot see a woman without thinking in terms of her body. 