CHAPTER XVI
ISAIAH
The first of the prophetic books bears the name of Isaiah, a Judæan prophet, who dates his call "in the year that king Uzziah died," a year which cannot be fixed with certainty, but was at all events not very long before 734 B.C., and whose latest dated utterances are from the time of Sennacherib's invasion in the year 701. His prophecies thus range over a period of not far from forty years. He witnessed the humbling of Israel by Tiglath-Pileser in 734, the fall of Samaria in 721, the Assyrian campaigns in the west in 720 and 711, and the condign punishment Sennacherib inflicted on Judah in 701; and all these events (of which we have historical knowledge from both Assyrian and Jewish sources) are reflected in his prophecies.
The book contains, however, much besides the prophecies of Isaiah in the different periods of his long career. It has already been noted that Isa. 36-39 are found also, with some variations, in 2 Kings 18-20, where they are an integral part of the narrative. That this extract from Kings was copied into the Book of Isaiah is explained by the fact that the prophet is a prominent figure in the story. It does not stand in immediate connection with the prophecies of Isaiah during the campaign of Sennacherib in cc. 28-33, from which it is separated by several oracles of different character and date; and the natural presumption is that this historical appendix was added at the end of a roll, just as Jer. 52, also an extract from Kings (2 Kings xxiv. 18-xxv. 21), is appended at the end of the roll of Jeremiah.
In the present Book of Isaiah, cc. 36-39 are followed by another prophetic book of considerable length (Isa. 40-66), which has no title, and in which, from first to last, no prophet's name appears. The theme which is announced in the first verses of this book and runs through a large part of it is the approaching deliverance of the Jews from the Babylonian captivity, their return to their own land, and the restoration of Zion.
In Isa. 1-35 certain larger divisions are at once apparent; cc. 1-12, a collection of prophecies, chiefly, as appears from dates and other indications, from the earlier years of Isaiah's ministry; cc. 13 to 23, a collection of oracles mainly against foreign nations; cc. 24-27, previsions of a great judgment, in a peculiarly mysterious tone; cc. 28-33, chiefly from the time of Sennacherib, followed by c. 34, in which God's fury is poured out on Edom, and c. 35, a prophecy of restoration akin to cc. 40 ff. It is thus evident that the present book is made up from several older collections of prophecies gathered by different hands; the peculiar titles in cc. 13-23, for instance, are most probably to be attributed to the editor of an independent book of prophecies against the heathen.
The same phenomenon appears on a smaller scale in Isa. 1-12. That these chapters, at one stage in the history of the collections, formed a roll by themselves is probable from the fact that they begin with a grand overture (c. 1), in which the leading motives of Isaiah's prophecy are heard, and close (c. 12) with a psalm of praise for the messianic deliverance which is the subject of c. 11. But the order of the prophecies is not chronological: the inaugural vision and Isaiah's call to be a prophet stands, not at the beginning, as in Jeremiah and Ezekiel, but in c. 6 (dated in the year of King Uzziah's death), while the chapters that precede it (cc. 2 f.; 5), with what was once an initial title (ii. 1), may confidently be assigned, on internal grounds, to the reigns of Uzziah's successors. Chapters 7 and 8 (dated under Ahaz) seem to have originally followed close on c. 6, as they do now. Whatever may be the reason for this singular arrangement, it seems evident that the compiler had several smaller groups or loose leaves of oracles, which he put together for better preservation, rather, perhaps, by affinity of subject than in order of time.
This must have taken place at a comparatively late time, for not only does his roll begin with a prophecy (Isa. i. 2-9) which vividly depicts the devastation of Judah and the isolation of Jerusalem by Sennacherib in 701 (perhaps the latest oracle of Isaiah preserved in the book), but it contains passages (e.g. xi. 11-16) which bear all the marks of a time several centuries after Isaiah's death; the psalm in c. 12 is perhaps later still. Another indication that the collection was made at a date remote from the age of the prophet is the fragmentary character of several of the oracles in cc. 2-5. The refrain verses here afford a certain clue; they show that prophecies originally composed with much art in balanced strophes with closing refrains came into the compiler's hands mutilated and dislocated. Thus, v. 25 has the refrain of ix. 8-21; x. 4, while x. 1-3 is a "woe" which has strayed away from v. 18 ff., and the refrain ii. 9, 11, 17 recurs in v. 15.
Fragmentary as many of these prophecies are, enough remains to show that Isaiah had poetical genius as well as unequalled mastery of the peculiar literary form of the Hebrew oracle. The parable of the vineyard (Isa. v. 1-7), or the picture of the swift, resistless advance of the Assyrian (v. 26-30), or the description of devastated Judah (i. 2-8), or the oracle against Samaria (ix. 8-21), in the authorized English Version illustrate in different ways the art with which Isaiah handles this traditional form.