This part of Zechariah contains two undated oracles that are almost entirely eschatological. They expand the eschatological vision in chapters 1-8 and modify its generally optimistic view with emphasis on Israel's purification. The prophet may have composed these chapters after the temple was completed. The phrase "on that day"occurs 18 times and points to the distant future, as is clear from their contexts. The centerpiece of this section is the messianic King who will appear and bring both judgment and blessing.
"Just as the eight night visions (chapters 1-6) and prophecies springing out of the question of the national fasts (chapters 7 and 8) all have their fulfillment in events leading up to and into the kingdom(without an exception), so chapters 9-14 likewise comprehend the same great Messianic future of Israel."178
"One must admit that once he begins a careful study of chapters 9-14 he is immediately made aware of the change of mood, outlook, style, and composition of this part of the book compared to the first eight chapters. . . .
". . . the prophet in this section has entered another realm of thought and perspective, much as did Isaiah in the latter part (chaps. 40-66) of his work. . . . The perspective . . . is primarily eschatological, it lacks any indisputable connection to contemporary persons or events, and it is dominated by cryptic allusions to cosmic, redemptive, and messianic themes that have no accompanying interpretation, contrary to the case in Zech. 1-8. In short, the prophet has broken free of the mold in which he cast the material of the first part and has created a new form in which to express the grand and glorious ideas that permeate his thinking in the second part."179
"The last six chapters are very different. Gone are the bold outlines, and instead there are enigmatic references to enemies of former days, grim battles, betrayal, bitter weeping, interspersed with assurances of peace, prosperity and ultimate victory. It is probably with these chapters in mind that Jerome wrote, . . . that most obscure book of the prophet Zechariah, and of the Twelve the longest . . .'. Obscure though it is in places, chapters 9-14 are the most quoted section of the prophets in the passion narratives of the Gospels and, next to Ezekiel, Zechariah has influenced the author of Revelation more than any other Old Testament writer."180
"In the first [burden] (chaps. 9-11), the judgment through which Gentile world-power over Israel is finally destroyed, and Israel is endowed with strength to ovecome all their enemies, forms the fundamental thought and centre of gravity of the prophetic description. In the second [burden] (chaps. 12-14), the judgment through which Israel itself is sifted and purged in the final great conflict with the nations, and transformed into the holy nation of Jehovah, forms the leading topic."181
This section of the book is also chiastic (cf. chs. 1-6).
"AGod comes to protect and bless (chs. 9-10)
BThe people reject God's shepherd (11:1-14)
CThe worthless shepherd hurts the flock (11:15-17)
C'The nations come to destroy Jerusalem (12:1-9)
B'The people repent and turn to God (12:10-13:6)
A'God comes to protect and bless (13:7-14:21)"182