July 21

The friends have a great duty, first towards the Cause and then towards society at large. Baha’u’llah has come to the world with a divine Message and devoted all His life and withstood all forms of persecution in the hope of establishing it firmly. We are now the trustees of that Mission. It is for us to bring that task begun by Baha’u’llah to a final consummation. Should we fail, we have been untrue to our Lord and also remained deaf to the cry of humanity seeking salvation.” 
- Shoghi Effendi  (From a letter dated 15 November 1931 written on behalf of Shoghi Effendi to an individual believer; Baha'i News, no. 71, February 1933)