Vicarious Sacrifice: Humiliation of Messiah, Isa 52:14; Physical Development of Messiah; His Rote Memorization of the Tanakh; Second Advent, v. 15; Nations Startled at His Majesty & Appearance; Isaiah"s Inquiry: Isa. 53:1: The Rhetorical Question, v. 1a; The Military Metaphor, v. 1b