What have you to gain by division and dissension? Delude not yourselves with the belief that a breach once made may be afterwards repaired. If the Union is once severed, the line of separation will grow wider and wider, and the controversies which are now debated and settled in the halls of legislation will then be tried in fields of battle and determined by the sword. Neither should you deceive yourselves with the hope that the first line of separation would be the permanent one, and that nothing but harmony and concord would be found in the new associations formed upon the dissolution of this Union. Local interests would still be found there, and unchastened ambition. And if the recollection of common dangers, in which the people of these United States stood side by side against the common foe, the memory of victories won by their united valor, the prosperity and happiness they have enjoyed under the present Constitution, the proud name they bear as citizens of this great Republic—if all these recollections and proofs of common interest are not strong enough to bind us together as one people, what tie will hold united the new divisions of empire when these bonds have been broken and this Union dissevered? The first line of separation would not last for a single generation; new fragments would be torn off, new leaders would spring up, and this great and glorious Republic would soon be broken into a multitude of petty States, without commerce, without credit, jealous of one another, armed for mutual aggression, loaded with taxes to pay armies and leaders, seeking aid against each other from foreign powers, insulted and trampled upon by the nations of Europe, until, harassed with conflicts and humbled and debased in spirit, they would be ready to submit to the absolute dominion of any military adventurer and to surrender their liberty for the sake of repose. It is impossible to look on the consequences that would inevitably follow the destruction of this Government and not feel indignant when we hear cold calculations about the value of the Union and have so constantly before us a line of conduct so well calculated to weaken its ties.
There is too much at stake to allow pride or passion to influence your decision. Never for a moment believe that the great body of the citizens of any State or States can deliberately intend to do wrong. They may, under the influence of temporary excitement or misguided opinions, commit mistakes; they may be misled for a time by the suggestions of self-interest; but in a community so enlightened and patriotic as the people of the United States argument will soon make them sensible of their errors, and when convinced they will be ready to repair them. If they have no higher or better motives to govern them, they will at least perceive that their own interest requires them to be just to others, as they hope to receive justice at their hands.