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

May 15

Arise thou, in My name, above the horizon of renunciation, and set, then, thy face towards the Kingdom, at the bidding of thy Lord, the Lord of strength and of might.  Through the power of My sovereignty stand before the inhabitants of the world and say: “O people! The Day is come, and the fragrances of God have been wafted over the whole of creation. They that have turned away from His Face are the helpless victims of their corrupt inclinations. They are indeed of them that have gone astray.”  
- Baha'u'llah  (Tablet to Napoleon III, Suriy-i-Haykal [Tablet of Temple]; ‘The Summons of the Lord of Hosts’)