"..I exhort you to courtesy. Courtesy is indeed... the lord of all virtues. Blessed is he who is adorned with the mantle of Uprightness and illumined with the light of courtesy. He who is endowed with courtesy (or Reverence) is endowed with a great station. It is hoped that this wronged One, and all, will attain to it and observe it. This is the Irrefutable Command.." (Baha'u'llah- Tablet of the World) (80:3)

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Baha'u'llah & the New Era
J. Esslemont