Considering the socio-political context of the Judges period, what primary challenge did Deborah's leadership, as described in Judges 4-5, address beyond military victory?

A Establishing a centralized monarchy to prevent future invasions. B Reforming the sacrificial system to appease God's wrath. C Unifying the disparate tribes of Israel under a shared sense of national identity and obedience to God's law. D Promoting trade and commerce with neighboring nations to foster peace.