In exhorting the individual concerning the spiritual obligation resting upon him "to make of the mandate of teaching, so vitally binding upon all, the all-pervading concern of his life," Shoghi Effendi said that "every bearer of the Message of Bahá’u’lláh should consider it not only an obligation but a privilege to scatter far and wide the seeds of His Faith, and to rest content in the abiding knowledge that whatever be the immediate response to that Message, and however inadequate the vehicle that conveyed it, the power of its Author will, as He sees fit, enable those seeds to germinate, and in circumstances which no one can foresee enrich the harvest which the labor of His followers will gather."
- The Universal House of Justice (From a letter dated 19 May, 1994 to the NSA of USA; ‘Messages from the Universal House of Justice 1986-2001’)