A Coming King and the Power of "For" (Isa. 9:4-6)

As God revealed to Israel the dark days ahead, His just response to their abounding wickedness, He also revealed the glorious light that would come one day. That light would dawn when His Son took the throne of David.   We know that Jesus is that "Son," and thus the glorious light has come. What are the implications? Why do some Christians talk as though we still live in darkness? We interact with those kinds of questions in today's study.