September 7

It is incumbent upon thee, and upon the followers of Him Who is the Eternal Truth, to summon all men to whatsoever shall sanctify them from all attachment to the things of the earth and purge them from its defilements, that the sweet smell of the raiment of the All-Glorious may be smelled from all them that love Him. 
- Baha’u’llah  (‘Gleanings from the Writings of Baha’u’llah’)