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

September 16

Warn and acquaint the people, O Servant, with the things We have sent down unto Thee, and let the fear of no one dismay Thee, and be Thou not of them that waver.
  The day is approaching when God will have exalted His Cause and magnified His testimony in the eyes of all who are in the heavens and all who are on the earth.  Place, in all circumstances, Thy whole trust in Thy Lord, and fix Thy gaze upon Him, and turn away from all them that repudiate His truth.  Let God, Thy Lord, be Thy sufficing succourer and helper.  We have pledged Ourself to secure Thy triumph upon earth and to exalt Our Cause above all men, though no king be found who would turn his face towards Thee. 
- Baha’u’llah  (Súriy-i-Mulúk [Tablet to Kings], ‘Summons of the Lord of Hosts’)