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

April 11

Again, consider the Mosque of Aqsá and the other places which We have made sanctuaries unto the people in every land and region. The honour and distinction they enjoy is in no wise due to their own merit, but stemmeth from their relation to Our Manifestations, Whom We have appointed as the Daysprings of Our Revelation amidst mankind, if ye be of them that understand.  In this there lieth a wisdom inscrutable to all save God. Inquire, that He may graciously make plain unto you His purpose.  His knowledge, verily, embraceth all things.  Detach yourselves, O people, from the world and all its vanities, and heed not the call of such as have disbelieved in God and joined partners with Him. Arise above the horizon of utterance to extol and praise your Lord, the All-Merciful. This is that which God hath purposed for you; well is it with them who perceive it. 
(Baha'u'llah, ‘Suriy-i-Haykal, ‘The Summons of the Lord of Hosts’)