9 Behold, the former things have happened, and I declare new things. I tell you about them before they come up."
*Minor differences ignored. Grouped by changes, with first version listed as example.
The former things. He now recalls to remembrance the former predictions, by the fulfillment of which he shews that confidence ought to be placed in him for the future; for what we have known by actual experience ought to tend greatly to confirm our belief. It is as if he had said, "I have spoken so frequently to your fathers, and you have found me to be true in all things; and yet you cannot place confidence in me about future events: the experience of past transactions produces no effect upon you, and does not excite you to do better." God's favors, therefore, ought to be mentioned by us in such a manner that, whenever our salvation lies concealed in hope, we may rest on the word of God, and be confirmed by it during the whole course of our life. Behold! they came. [1] By the adverb behold, he points out, as with the finger, that they had learned by experience, that God is not false, and did not; speak in vain by the prophets; because clear proofs openly testified and proclaimed the truth of God. Before they spring forth. [2] He distinguishes God from idols by this mark, that he alone knows and predicts future events, but idols do not; know them. As to the greater part of the responses which were given by the gods of the Gentiles, we have formerly seen that they were either false or ambiguous; for they who relied on them were often shamefully deceived, and this is the reward which they richly deserved. And if at first sight the event corresponded, this plunged them deeper in eternal perdition; and by the righteous judgment of God it was brought about that Satan imposed upon them by such delusions. Far otherwise was it with the sacred oracles, by which the Church, for her own advantage and salvation, was at one time brought to repentance, and at another time encouraged to entertain favorable hope, that she might not sink under the burden of punishments. It remains a settled principle, that all that God has foretold is verified by the event; for he rules and directs all things by his providence.
1 - "By the former things he means those things which had been done in order to protect and deliver the Hebrew nation from the power of barbarians; and those things which Jehovah had foretold by his prophets came, that is, they happened." -- Rosenmiiller.
2 - "That is, before they took place, as in Isaiah 43:12. The metaphor is taken from plants, which put forth the buds and flowers before their fruits are visible. (Genesis 2:5; Exodus 10:5.) The meaning is, that God does not foretell those things which have already begun to be accomplished, and which sagacious men may conjecture to be future; but before anything has happened, from which a conjecture may be formed as to future events." -- Rosenmuller.
Behold, the former things are come to pass - That is, the former things which he had foretold. This is the evidence to which he appeals in proof that he alone was God, and this is the basis on which he calls upon them to believe that what he had predicted in regard to future things would also come to pass. He had by his prophets foretold events which had now been fulfilled, and this should lead them to confide in him alone as the true God.
And new things do I declare - Things pertaining to future events, relating to the coming of the Messiah, and to the universal prevalence of his religion in the world.
Before they spring forth - There is here a beautiful image. The metaphor is taken from plants and flowers, the word צמח tsâmach properly referring to the springing up of plants, or to their sending out shoots, buds, or flowers. The phrase literally means, 'before they begin to germinate,' that is, before there are any indications of life, or growth in the plant. The sense is, that God predicted the future events before there was anything by which it might be inferred that such occurrences would take place. It was not done by mere sagacity - as men like Burke and Canning may sometimes predict future events with great probability by marking certain political indications or developments. God did this when there were no such indications, and when it must have been done by mere omniscience. In this respect, all his predictions differ from the conjectures of man, and from all the reasonings which are founded on mere sagacity.
Behold, the former things have (p) come to pass, and new things do I declare: before they spring forth I tell you of them.
(p) As in time past I have been true in my promises, so will I be in time to come.
Behold, the former things are come to pass,.... Which the Lord had foretold in former times, as to Abraham, concerning the affliction of his posterity in Egypt, the bringing them out from thence, and settling them in the land of Canaan; and other things by Moses and Joshua, and other prophets; and by Isaiah; and particularly the captivity of the ten tribes, which was now come to pass in the times of Hezekiah:
and new things do I declare; as the captivity of Judah and Benjamin, and their restoration by Cyrus; and more especially the mission and incarnation of Christ, his sufferings and death, and redemption and salvation by him; which were not only things to come, but new things, famous and excellent ones:
before they spring up I tell you of them or "before they bud forth" (r); while the seeds of them were under ground, sown in the purposes and decrees of God, he spoke of them in prophecy; and now former prophecies being fulfilled, and new ones delivered out, concerning things of which there was no appearance, and yet there was the greatest reason to believe their accomplishment, from the fulfilment of the former; this must be a strong proof and confirmation of the Lord being the true God, and the only one.
(r) "antequam pullulent", Montanus, Cocceius; "germinent", Vatablus; "antequam propullulent vel efflorescant", Vitringa.
former things--Former predictions of God, which were now fulfilled, are here adduced as proof that they ought to trust in Him alone as God; namely, the predictions as to Israel's restoration from Babylon.
new--namely, predictions as to Messiah, who is to bring all nations to the worship of Jehovah (Isaiah 42:1, Isaiah 42:4, Isaiah 42:6).
spring forth--The same image from plants just beginning to germinate occurs in Isaiah 43:19; Isaiah 58:8. Before there is the slightest indication to enable a sagacious observer to infer the coming event, God foretells it.
First the overthrow of idolatry, then the restoration of Israel and conversion of the Gentiles: this is the double work of Jehovah's zeal which is already in progress. "The first, behold, is come to pass, and new things am I proclaiming; before it springs up, I let you hear it." The "first" is the rise of Cyrus, and the agitation of the nations which it occasioned - events which not only formed the starting-point of the prophecy in these addresses, whether the captivity was the prophet's historical or ideal standpoint, but which had no less force in themselves, as the connection between the first and second halves of the v. before us imply, as events both foreknown and distinctly foretold by Jehovah. The "new things" which Jehovah now foretells before their visible development (Isaiah 43:19), are the restoration of Israel, for which the defeat of their oppressors prepares the say, and the conversion of the heathen, to which an impulse is given by the fact that God thus glorifies Himself in His people.
I tell you - That when they come to pass, you may know that I am God, and that this is my work.
*More commentary available at chapter level.