““We have a perfect idea of a natural enemy when we think of the devil, because the enmity is perpetual, unalterable and unabateable. It admits, neither of peace, truce, or treaty; consequently the warfare eternal and therefore is natural. But man with man cannot arrange in the same opposition. Their quarrels are accidental and equivocally created. They become friends or enemies as the change of temper, or the cast of interest inclines them. The Creator of man did not constitute them the natural enemy of each other. He has not made any one order of beings so. Even wolves may quarrel, still they herd together. If any two nations are so, then must all nations be so, otherwise it is not nature but custom, and the offence frequently originates with the accuser.””
