“Recite ye the verses of God every morn and eventide.” (Bahá’u’lláh, ‘The Kitáb-i-Aqdas’)

September 3

Twenty years have passed, O kings, during which We have, each day, tasted the agony of a fresh tribulation. No one of them that were before Us hath endured the things We have endured. Would that ye could perceive it! They that rose up against Us have put us to death, have shed our blood, have plundered our property, and violated our honour. Though aware of most of our afflictions, ye, nevertheless, have failed to stay the hand of the aggressor. For is it not your clear duty to restrain the tyranny of the oppressor, and to deal equitably with your subjects, that your high sense of justice may be fully demonstrated to all mankind?

God hath committed into your hands the reins of the government of the people, that ye may rule with justice over them, safeguard the rights of the downtrodden, and punish the wrongdoers. If ye neglect the duty prescribed unto you by God in His Book, your names shall be numbered with those of the unjust in His sight. Grievous, indeed, will be your error. Cleave ye to that which your imaginations have devised, and cast behind your backs the commandments of God, the Most Exalted, the Inaccessible, the All-Compelling, the Almighty? Cast away the things ye possess, and cling to that which God hath bidden you observe. Seek ye His grace, for he that seeketh it treadeth His straight Path. 
- Baha’u’llah  (Súriy-i-Mulúk [Tablet to Kings], ‘Summons of the Lord of Hosts’)