Drawn from Oxford Research Encyclopaedia of Religion, The Book of Isaiah J. Blake Couey, Aug 2016
A. 56:1-8 Vindication of Jerusalem (YHWH’s holy mountain)
B. 56:9-59:14 Prophetic denunciations/communal complaints
C. 59:15-21 Description of YHWH as victorious warrior
D. 60:1-62:12 Restoration of Jerusalem and return of exiles.
C’. 63:1-6 Description of YHWH as victorious warrior
B’. 63:7-64:12 Communal complaint
A’. 65:1-66:24 Vindication of Jerusalem (YHWH’s holy mountain)
D can be further broken down into:
D Light dawns in Zion (60)
E The Anointed One, and His salvation/peoples (61)
D’ Light dawns in Zion (62)