"When it is considered that the inhabitants of Great Britain, who are themselves so eminently blessed in the enjoyment of religious and civil liberty, have long been, and yet are, very deeply concerned in this flagrant violation of the common rights of mankind, and that even its national authority is exerted in support of the African Slave-trade, there is much reason to apprehend, that this has been, and, as long as the evil exists, will continue to be, an occasion of drawing down the Divine displeasure on the nation and its dependencies. May these considerations induce thee to interpose thy kind endeavours in behalf of this greatly injured people, whose abject situation gives them an additional claim to the pity and assistance of the generous mind, inasmuch as they are altogether deprived of the means of soliciting effectual relief for themselves; that so thou mayest not only be a blessed instrument in the hand of him 'by whom kings reign and princes decree justice,' to avert the awful judgments by which the empire has already been so remarkably shaken, but that the blessings of thousands ready to perish may come upon thee, at a time when the superior advantages attendant on thy situation in this world will no longer be of any avail to thy consolation and support. "To the tracts on this subject to which I have thus ventured to crave thy particular attention, I have added some which at different times I have believed it my duty to publish[A], and which, I trust, will afford thee some satisfaction, their design being for the furtherance of that universal peace and goodwill amongst men, which the gospel was intended to introduce. "I hope thou wilt kindly excuse the freedom used on this occasion by an ancient man, whose mind, for more than forty years past, has been much separated from the common intercourse of the world, and long painfully exercised in the consideration of the miseries under which so large a part of mankind, equally with us the objects of redeeming love, are suffering the most unjust and grievous oppression, and who sincerely desires thy temporal and eternal felicity, and that of thy royal consort. "ANTHONY BENEZET." [Footnote A: These related to the principles of the religious society of the Quakers.]