She said, It hath reached me, O auspicious King, that the Wazir Dandan said unto King Zau al-Makan, "Thy father, who hath found mercy, glanced at the damsels and their favour pleased him and he said to them, 'Let each and every of you make me hear something of what she knoweth anent the history of the folk of yore and of peoples long gone before!' Thereupon one of them came forward and, kissing the ground before him, spake as follows[FN#329] 'Know, O King, that it behoveth one of good breeding to eschew impertinence and adorn himself with excellencies, and observe the Divine injunctions and avoid mortal sins; and to this he should apply himself with the assiduity of one who, if he stray therefrom, falleth into perdition; for the foundation of good breeding is virtuous behaviour. And know that the chief cause and reason of man's existence is the endeavour after life everlasting, and the right way thereto is the service of Allah. Wherefore it behoveth thee to deal beneficently with the people: and swerve not from this canon, for the mightier men are in dignity, the more their need of prudence and foresight; and indeed Monarchs need this more than the many, for the general cast themselves into affairs, without taking thought to the issue thereof. Be thou prodigal of thy life and thy good in the way of Allah, and know that, if an enemy dispute with thee, thou mayst dispute with him and refute him with proofs and be proof against him; but as for thy friend, there is none can judge between thee and him save righteousness and fair dealing. Choose, therefore, thy friend for thyself, after thou hast proved him. If he be of the brotherhood of futurity,[FN#330] let him be zealous in observing the externals of the Holy Law and versed in its inner meaning, as far as may be; and if he be of the brotherhood of the world, let him be free-born, sincere, neither a fool nor a perverse, for the fool man is such that even his parents might well flee from him, and a liar cannot be a true friend. Indeed the word, Siddík[FN#331] ('friend') deriveth from Sidk ('truth') that welleth up from the bottom of the heart; and how can this be the case, when falsehood is manifest upon the tongue? And know, that the observance of the Law profiteth him who practiseth it: so love thy brother, if he be of this quality and do not cast him off, even if thou see in him that which irketh thee, for a friend is not I like a wife, whom one can divorce and re-marry: nay, his heart is like glass: once broken, it may not be mended. And Allah bless him who saith, 'Ware how thou hurtest man with hurt of heart; * 'Tis hard to win thee back the heart offended: For hearts indeed, whence love is alien made, * Like broken glass may nevermore be mended.'