The challenge offered by these opportunities the American believers, I feel confident, will, in addition to their answer to the teaching call voiced by 'Abdu'l-Baha in His Tablets, unhesitatingly take up, and will, with their traditional fearlessness, tenacity, and efficiency, so respond to it as to confirm, before all the world, their title and rank as the champion-builders of the mightiest institutions of the Faith of Baha'u'llah (12:1)

Dearly beloved friends! Though the task be long and arduous, yet the prize which the All-Bountiful Bestower has chosen to confer upon you is of such preciousness that neither tongue nor pen can befittingly appraise it. Though the goal towards which you are now so strenuously striving be distant, and as yet undisclosed to men's eyes, yet its promise lies firmly embedded in the authoritative and unalterable utterances of Baha'u'llah. Though the course He has traced for you seems, at times, lost in the threatening shadows with which a stricken humanity is now enveloped, yet the unfailing light He has caused to shine continually upon you is of such brightness that no earthly dusk can ever eclipse its splendor. Though small in numbers, and circumscribed as yet in your experiences, powers, and resources, yet the Force which energizes your mission is limitless in its range and incalculable in its potency. Though the enemies which every acceleration in the progress of your mission must raise up be fierce, numerous, and unrelenting, yet the invisible Hosts which, if you persevere, must, as promised, rush forth to your aid, will, in the end, enable you to vanquish their hopes and annihilate their forces. Though the ultimate blessings that must crown the consummation of your mission be undoubted, and the Divine promises given you firm and irrevocable, yet the measure of the goodly reward which every one of you is to reap must depend on the extent to which your daily exertions will have contributed to the expansion of that mission and the hastening of its triumph (13:1)

Dearly beloved friends! Great as is my love and admiration for you, convinced as I am of the paramount share which you can, and will, undoubtedly have in both the continental and international spheres of future Baha'i activity and service, I feel it nevertheless incumbent upon me to utter, at this juncture, a word of warning. The glowing tributes, so repeatedly and deservedly paid to the capacity, the spirit, the conduct, and the high rank, of the American believers, both individually and as an organic community, must, under no circumstances, be confounded with the characteristics and nature of the people from which God has raised them up. A sharp distinction between that community and that people must be made, and resolutely and fearlessly upheld, if we wish to give due recognition to the transmuting power of the Faith of Baha'u'llah, in its impact on the lives and standards of those who have chosen to enlist under His banner. Otherwise, the supreme and distinguishing function of His Revelation, which is none other than the calling into being of a new race of men, will remain wholly unrecognized and completely obscured (13:2)

How often have the Prophets of God, not excepting Baha'u'llah Himself, chosen to appear, and deliver their Message in countries and amidst peoples and races, at a time when they were either fast declining, or had already touched the lowest depths of moral and spiritual degradation. The appalling misery and wretchedness to which the Israelites had sunk, under the debasing and tyrannical rule of the Pharaohs, in the days preceding their exodus from Egypt under the leadership of Moses; the decline that had set in in the religious, the spiritual, the cultural, and the moral life of the Jewish people, at the time of the appearance of Jesus Christ; the barbarous cruelty, the gross idolatry and immorality, which had for so long been the most distressing features of the tribes of Arabia and brought such shame upon them when Muhammad arose to proclaim His Message in their midst; the indescribable state of decadence, with its attendant corruption, confusion, intolerance, and oppression, in both the civil and religious life of Persia, so graphically portrayed by the pen of a considerable number of scholars, diplomats, and travelers, at the hour of the Revelation of Baha'u'llah - all demonstrate this basic and inescapable fact. To contend that the innate worthiness, the high moral standard, the political aptitude, and social attainments of any race or nation is the reason for the appearance in its midst of any of these Divine Luminaries would be an absolute perversion of historical facts, and would amount to a complete repudiation of the undoubted interpretation placed upon them, so clearly and emphatically, by both Baha'u'llah and 'Abdu'l-Baha (14:1)

End of Quote

Advent of Divine Justice
Shoghi Effendi