Isaiah 9:6 → Genesis 3:15

Isaiah 9:6 develops the protoevangelium's "her seed" into the royal child upon whom God lays the government of the world. "For unto us a child is born, unto us a son is given, and the government will be upon His shoulders" continues the line begun in Eden — the seed of the woman is a child, born into the human story — and crowns him with titles that exceed any merely human king: "Wonderful Counselor, Mighty God, Everlasting Father, Prince of Peace." The Genesis 3:15 promise that the seed would prevail over the serpent here becomes the promise of an everlasting, peace-bringing reign that reverses the violence and curse the serpent introduced (note 9:5, the boots and bloodied garments "burned as fuel for the fire"). The escalation is unmistakable: the garden's anticipated crusher is now disclosed as a divine son whose kingdom of peace has no end (9:7). The conflict announced over the serpent finds its resolution not merely in a wound to the head of the enemy but in the establishment of a kingdom of light over against the deep darkness (9:2). The telos is the desirability of this Child: the believer is invited not only to be rescued from the serpent but to rejoice in a Prince of Peace whose government is gladness, whose name is wonder, and whose reign is the very flourishing Eden lost.