In the story of Abigail interceding with David (1 Samuel 25), what core principle of leadership and conflict resolution does her actions primarily exemplify?

A The importance of flattering powerful leaders to avoid punishment. B The strategic use of material gifts to appease anger and prevent bloodshed. C The value of wisdom, humility, and proactive peacemaking in de-escalating conflict and averting potential disaster. D The necessity of female submission to male authority in all circumstances.