That the trade had long subsisted there was no doubt; but this was no argument for its continuance. Many evils of much longer standing had been done away; and it was always our duty to attempt to remove them. Should we not exult in the consideration, that we, the inhabitants of a small island, at the extremity of the globe, almost at its north pole, were become the morning-star to enlighten the nations of the earth, and to conduct them out of the shades of darkness into the realms of light; thus exhibiting to an astonished and an admiring world the blessings of a free constitution? Let us then not allow such a glorious opportunity to escape us. It had been urged that we should suffer by the abolition of the Slave-trade. He believed we should not suffer. He believed that our duty and our interest were inseparable: and he had no difficulty in saying, in the face of the world, that his own opinion was, that the interests of a nation would be best preserved by its adherence to the principles of humanity, justice, and religion. The Earl of Westmoreland said, that the African Slave-trade might be contrary to humanity and justice, and yet it might be politic; at least, it might be inconsistent with humanity, and yet be not inconsistent with justice: this was the case, when we executed a criminal, or engaged in war. It was, however, not contrary to justice; for justice in this case must be measured by the law of nations. But the purchase of slaves was not contrary to this law. The Slave-trade was a trade with the consent of the inhabitants of two nations, and procured by no terror, nor by any act of violence whatever. Slavery had existed from the first ages of the world, not only in Africa, but throughout the habitable globe; among the Persians, Greeks, and Romans; and he could compare, with great advantage to his argument, the wretched condition of the slaves in these ancient states with that of those in our colonies. Slavery too had been allowed in a nation, which was under the especial direction of Providence. The Jews were allowed to hold the heathen in bondage. He admitted, that what the learned prelate had said relative to the emancipation of the latter in the year of jubilee was correct; but he denied that his quotation relative to the stealers of men referred to the Christian religion. It was a mere allusion to that, which was done contrary to the law of nations, which was the only measure of justice between states.