noah feldman, the second inaugural? >> i strongly agree with michael and his emphasis on that paragraph. i would say that that paragraph amounts to what we would call the political theology of the united states. a political theology is the use of religious ideas, distinctively religious ideals, to explain political events and to give them meaning. i think that what lincoln is doing here is offering a version, i wouldn't call it secularizing because god is in it, but a version of the united states that is heavily dependent on protestant christian ideas about liberation forums. so, in this picture, slavery is the original sin that lincoln describes, which is an offense, but it's an inevitable offense, something that had to happen. much as original sin in early protestant theology has an inevitable reality that was, nevertheless, fundamentally evil and sinful. the only thing that can cleanse original sin is the sacrifice of christ, through his blood. and here, the blood of the civil war dead is used by lincoln as a substit