The provision of the Constitution giving the war making power to Congress was dictated, as I understand it, by the following reasons: Kings had always been involving and impoverishing their people in wars, pretending generally, if not always, that the good of the people was the object. This our convention understood to be the most oppressive of all kingly oppressions, and they resolved to so frame the constitution that no man should hold the power of bringing this oppression upon us.
Abraham LincolnThat on the first day of January, in the year of our Lord one thousand eight hundred ans sixty-three, all persons held as slaves within any state or designated part of a State, the people whereof shall then be in rebellion against the United States, shall be then, thence forward, and forever free.
Abraham Lincoln