5,6. The Moral Law causes the people to be in complete accord with their ruler, so that they will follow him regardless of their lives, undismayed by any danger.
Essentially, a people must believe in the causes for going to war. To go to war without the proper moral backing (or, I should say, proper in the context of the society. i.e Society A may need religious justification for war, while Society B may need Humanitarian justification) runs the chance of your cause loosing steam midway through.
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