"Walk thou in their way, and let no one dismay thee. Be of them whom the tumult of the world, however much it may agitate them in the path of their Creator, can never sadden, whose purpose the blame of the blamer will never defeat."

"By the righteousness of God! Whoso openeth his lips in this Day and maketh mention of the name of his Lord, the hosts of Divine inspiration shall descend upon him from the heaven of My name, the All-Knowing, the All-Wise. On him shall also descend the Concourse on high, each bearing aloft a chalice of pure light. Thus hath it been foreordained in the realm of God’s Revelation, by the behest of Him Who is the All-Glorious, the Most Powerful. 

There lay concealed within the Holy Veil, and prepared for the service of God, a company of His chosen ones who shall be manifested unto men, who shall aid His Cause, who shall be afraid of no one, though the entire human race rise up and war against them. These are the ones who, before the gaze of the dwellers on earth and the denizens of heaven, shall arise and, shouting aloud, acclaim the name of the Almighty, and summon the children of men to the path of God, the All-Glorious, the All-Praised. Walk thou in their way, and let no one dismay thee. Be of them whom the tumult of the world, however much it may agitate them in the path of their Creator, can never sadden, whose purpose the blame of the blamer will never defeat." 

~  Bahá’u’lláh

(Gleanings from the Writings of Bahá’u’lláh)