Let your eye be chaste, your hand faithful, your tongue truthful and your heart enlightened.
Bahá'u'lláhThe Great Being saith: Human utterance is an essence which aspireth to exert its influence and needeth moderation. As to its influence, this is conditional upon refinement which in turn is dependent upon hearts which are detached and pure. As to its moderation, this hath to be combined with tact and wisdom as prescribed in the Holy Scriptures and Tablets.
Bahá'u'lláhKnow thou that every fixed star hath its own planets, and every planet its own creatures, whose number no man can compute.
Bahá'u'lláhO ye rich ones on earth! The poor in your midst are My trust; guard ye My trust, and be not intent only on your own ease.
Bahá'u'lláhBe generous in prosperity and thankful in adversity, Be fair in thy judgment, and guarded in thy speech. Be a lamp unto those who walk in darkness, and a home to the stranger. Be eyes to the blind, and a guiding light unto the feet of the erring. Be a breath of life to the body of humankind, a dew to the soil of the human heart, and a fruit upon the tree of humility.
Bahá'u'lláh