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

May 19

Beware lest ye act as did the King of Islám [1] when We came unto him at his bidding.  His ministers pronounced judgement against Us with such injustice that all creation lamented and the hearts of those who are nigh unto God were consumed.  The winds of self and passion move them as they will, and We found them all bereft of constancy.  They are, indeed, of those that are far astray.

Rein in Thy pen, O Pen of the Ancient of Days, and leave them to themselves, for they are immersed in their idle fancies.  Make Thou mention of the Queen, that she may turn with a pure heart unto the scene of transcendent glory, may withhold not her eyes from gazing toward her Lord, the Supreme Ordainer, and may become acquainted with that which hath been revealed in the Books and Tablets by the Creator of all mankind, He through Whom the sun hath been darkened and the moon eclipsed, and through Whom the Call hath been raised betwixt earth and heaven. 
- Baha'u'llah  (Tablet to Queen Victoria, Suriy-i-Haykal [Tablet of Temple]; ‘The Summons of the Lord of Hosts’)
[1] The Sultan of Turkey