April 4

It is clear and evident that, whether this Cause be seen as right or wrong by the people, those who are associated with its name have accepted and embraced it as true, and have forsaken their all in their eagerness to partake of the things of God. That they should evince such renunciation in the path of the love of the All-Merciful is in itself a faithful witness and an eloquent testimony to the truth of their convictions. Hath it ever been witnessed that a man of sound judgement should sacrifice his life without cause or reason? And if it be suggested that this people have taken leave of their senses, this too is highly improbable, inasmuch as such behaviour hath not been confined to merely a soul or two—nay, a vast multitude of every class have drunk their fill of the living waters of divine knowledge, and, intoxicated, have hastened with heart and soul to the field of sacrifice in the way of the Beloved. 
- Baha'u'llah  (Tablet to Nasiri’d-Din Shah, Suriy-i-Haykal [Tablet of Temple]; ‘The Summons of the Lord of Hosts’)