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

June 15

O ‘Alí-Akbar! Consider how abject is the state of the disbelievers. They all give utterance to the words: ‘Verily He is to be praised in His deeds and is to be obeyed in His behest.’ Nevertheless if We reveal aught which, even to the extent of a needle’s eye, runneth counter to their selfish ways and desires, they will disdainfully reject it. Say, none can ever fathom the manifold exigencies of God’s consummate wisdom. In truth, were He to pronounce the earth to be heaven, no one hath the right to question His authority. This is that whereunto the Point of the Bayán hath testified in all that was sent down unto Him with truth at the behest of God, He Who hath caused the Dawn to break. 
(Baha’u’llah, ‘Tablets of Baha’u’llah revealed after the Kitab-i-Aqdas’)