Behold, the days come; literally, the days [are] coming, or [are] approaching. Of the exact "times and seasons, which the Father hath put in his own power" (Acts 1:7), the prophets generally knew nothing.
They were mouth-pieces, to declare the Divine will, not keen-witted politicians, forecasting results by the exercise of sharp-sightedness and sagacity. To suppose that Isaiah foresaw by mere human wisdom the Babylonian conquest of Judaea, as Charles the Great did the ravages of the Northmen, is to give him credit for a sagacity quite unexampled and psychologically impossible.
The kingdom of Babylon was one among many that were struggling hard to maintain independence against the grasping and encroaching Assyria. From the time of Tiglath-Pileser IX. she had been continually losing ground.
Both Sargon and Sennacherib trampled her underfoot, overran her territory, captured her towns, and reduced her under direct Assyrian government. Till Assyria should be swept away, a Babylonian conquest of Palestine was impossible.
To suppose it was like supposing a Russian conquest of Holland, while Germany bars the way. Nothing short of the true prophetic afflatus, which is God the Holy Ghost speaking by the mouth of his servants, could have made such an anticipation.
And with Isaiah, as Mr. Cheyne says, it is "not a mere presentiment; it is a calm and settled conviction, based on a direct revelation, and confirmed by a deep insight into the laws of the Divine government."
All that is in thine house. Not, of course, exactly all that was there when Isaiah spoke, but all the wealth that should be in the royal palace when the time of the Babylonian captivity arrived. (For the fulfilment, see 2 Chronicles 36:18.
) That which thy fathers have laid up in store. A portion of this was carried off by Sennacherib in his first expedition (2 Kings 18:14-16); but the bulk of the temple treasures—the gifts of many kings—remained untouched until they were removed to Babylon by Nebuchadnezzar (Daniel 1:2; Daniel 5:2; 2 Kings 24:13; 2 Kings 25:13-17).