Much more fruitful, certainly, than all such vain doubts, are the reflections of Calvin on the long duration of the prophet's ministry: "How grievous is it to us when God requires our services for twenty or thirty years; and, especially, when we have to contend with ungodly people, who would not willingly take upon them the yoke, yea, who even obstinately resist us! we then wish to be freed at once, and to become pensioned soldiers. But, seeing this prophet's long protracted ministry, let us take from it an example of patience, that we may not despair although the Lord should not at once free us from our burden."

Many interpreters have zealously attempted to determine the particular portions of this lengthened period to which the particular portions of this book belong. But such an undertaking is wholly vain in the case before us, as well as in that of Micah, and most of the minor prophets generally. The supposition upon which it rests is false—viz., that the collection consists of a number of single, detached portions. We do not possess the whole of Hosea's prophecies, but only the substance of their essential contents,—a survey which he himself gave towards the end of his ministry. This appears (1) from the דבר יהוה in the inscription. In itself, this would not be a decisive argument, as the prophet might also have comprehended in an ideal unity, discourses outwardly distinct; but, nevertheless, as long as no reason appears for the contrary, it is more naturally referred to a continuous discourse with an external unity also. (2.) It appears from the entire omission of all chronological data. The only exception is in ver. 2; but this exception serves only to strengthen the argument drawn from the omission everywhere else. (3.) It is proved by the absence of all certain indications about the beginning and ending of the particular portions. There occur, just as in the second part of Isaiah, new starting points only; but, with these exceptions, the discourse always moves on in the same manner. (4.) It is seen from the indefiniteness and generality of the historical references, which must necessarily arise if the prophet referred, in like manner, to the whole of this lengthened period. That the facts, upon which the last two arguments rest, really exist, is made sufficiently apparent from the immense diversity of opinions as to the number and extent of the particular portions, and as to the time of their composition. There are not even two of the more important interpreters who agree in the main points alone. Such a diversity does not exist in reference to any of the prophetical books which actually consist of detached prophecies. (5.) The style and language are too much the same throughout the whole, to admit of the idea that any long period could have elapsed between the particular prophecies. This, indeed, is only a subordinate argument; but it acquires its full importance, when connected with the foundation of the third and fourth proofs.

It now only remains to give a survey of the historical circumstances at the time of the prophet. This is the more necessary, as a knowledge of these is required for the exposition of the Messianic prophecies, not only of Hosea, but also of Amos, his contemporary.

The kingdom of Israel carried within it, from its very commencement, a twofold element of destruction—viz., the establishment of the worship of the calves, and the rebellion against the dynasty of David. With regard to the former,—the consequence of this apparently so much isolated transgression of a Mosaic ordinance extended much further than would appear upon a superficial view. In this case also it was seen that a little leaven leaveneth the whole lump. Of far higher importance than the low conceptions of God produced by this symbolical representation of Him, was another aspect of the transaction. The prohibition of image-worship in the Pentateuch was as distinct and clear as it was possible to make it. The kings of Israel were far from rejecting it; but still, how difficult soever it may appear, they found out an interpretation by which they evaded the application of it to their institution. Such a course once entered upon, could only lead them further and further astray. As, in so important a case, they had, in opposition to their own better convictions, allowed themselves to pervert and explain away the law—asserting, probably, that it was given only on account of the coarse sensuality of former generations—the same was done in other things also, as often as it was called for by the disposition of the corrupted heart. All unfaithfulness which is known to be so, and yet is cherished, and excused to the conscience and before men, must draw after it entire ruin, in a community, not less than in an individual. As a reason for this ruin, it is very strikingly said in 2 Kings xvii. 9: "And they covered (this is the only ascertained signification of חפא) words that were not so, over the Lord their God;" i.e., they ventured, by a number of perversions and false interpretations of His word, to veil its true form. To this, the following consideration must be added:—That first change of the religious institutions proceeded from the political power which secured to itself, for the future, an absolute influence upon the religious affairs, by subjecting to its control the ecclesiastical power, which had hitherto been independent of it. Those Levites who, having no regard to the miserable sophisms invented by the king as an excuse, declared against the worship of calves, were expelled, and, in their stead, creatures of the king were made ministers of the sanctuary. This became now the king's sanctuary (compare the remarkable passage, Amos vii. 13), and all the ecclesiastical affairs were, in strict contradiction to the Mosaic law, submitted to his arbitrary power. The consequences of this must necessarily have been all the sadder, the worse the kings were; and they must inevitably have become so, because of the bad foundation on which the royal power rested.

Image-worship was very speedily followed by idolatry,—which is, however, in like manner, not to be looked upon in the light of an undisguised opposition to the true God. Such an opposition took place during the reign of only one king—Ahab—under whom the matter was carried to an extreme. Holy Scripture, however, with a total disregard of the whole multitude of miserable excuses ordinarily made, designates as direct apostasy from God, everything which was substantially such, although it did not outwardly manifest itself as such. Externally, they remained faithful to Jehovah; they celebrated His feasts,—they offered the sacrifices prescribed in the Pentateuch,—they regulated, in general, all the religious institutions according to the requirements there laid down, as may be proved from the Books of Kings, and, still more plainly, from Amos and Hosea. But in all this they discovered a method by which light and darkness, the worship of idols with that of the Lord, might be combined. Nor was this discovery so very difficult, since their eye was not single. They had before them the examples of heathen nations, who were quite prepared reciprocally to acknowledge their deities, in all of whom they recognised only different forms of manifestation of one and the same divine being; and they were quite willing to extend this acknowledgment even to the God of Israel also, as long as they did not meet with intolerance on the part of those who professed to worship Him, and were therefore not roused to the practice of intolerance in return. This reciprocal recognition of their deities by the nations in the midst of whom the Israelites lived, is sufficiently evident from the circumstance, that they all called their highest deity by the same name—Baal—and expressed, by some epithet, only the form of manifestation peculiar to each. Now, the Israelites imagined that they might be able, at one and the same time, to satisfy the demands of their God, and to propitiate the idols of the neighbouring mighty nations—especially of the Phœnicians—if they removed the wall of separation betwixt the two. Jehovah and Baal were, in their view, identical as to their essence. The former was that mode of manifestation peculiar to them, and the main object of their worship according to the method prescribed by Himself in His revelation. But the latter was not to be neglected; inasmuch as they imagined that they might thereby become partakers of the blessings which this form of manifestation of the deity was able to bestow. And thus to Jehovah they gave the name of Baal also, Hos. ii. 18 (16); they celebrated the days appointed by Jehovah, ver. 13 (11), but those also devoted to Baalim, ver. 15 (13). In this way we receive an explanation of the fact which, at first sight, is so startling, viz., that according to Hosea and Amos, all is filled with the service of Baal; while the Books of Kings would lead us to think that, with the reign of Ahab, the dominion of this worship had ceased. But it was only its hostile opposition to the worship of Jehovah that had disappeared, while a far more dangerous religious compromise took its place. No doubt can be entertained as to the party on whose side lay the advantage in this compromise. It was plainly on that side on which it always lies, whensoever the heart is divided betwixt truth and falsehood. Externally, the worship of Jehovah remained the prevailing one; but, inwardly, idolatry obtained almost the sole dominion. If only the limits betwixt the two religions were removed, that religion would of course come with the highest recommendation, the spirit of which was most in accordance with the spirit of the people. But, owing to the corrupt condition of human nature, this would not be the strict religion of Jehovah, which, as coming from God, did not bring God down to the level of human debasement, but demanded that man should be raised to His elevation,—which placed the holiness of God in the centre, and founded upon it the requirement that its possessors should be holy;—but it would be the soft, sensual, idolatrous doctrine which flattered human corruption, because from that it had its origin. Thus the Jehovah of the Israelites became in reality what they sometimes called Him by way of alternation—a Baal. And the matter was now much more dangerous than if they had deserted Him externally also, inasmuch as they now continued to trust in His covenant and promises, and to boast of their external services,—thus strengthening themselves in their false security.

The natural consequence of this apostasy from the Lord was a frightful corruption of manners. The next result of spiritual adultery was the carnal one. Voluptuousness formed the fundamental characteristic of the Asiatic religions in general, and, in particular, of those with which the Israelites came in contact. But the pernicious influence extended still further over the whole moral territory. Where there is no holy God, neither will there be any effort of man after holiness. All divine and human laws will be trampled under foot. All the bonds of love, law, and order, will be broken. And, as such, the condition of the country in a moral point of view is described by its two prophets throughout. Compare, e.g., Hosea iv. 1, 2: "There is no truth, nor mercy, nor knowledge of God in the land. Swearing, and lying, and killing, and stealing, and committing adultery—they break through, and blood toucheth blood." There then followed, from the moral corruption, the internal dissolution of the state, and its external weakness.

The supernatural consequences of the apostasy from the Lord, were the severe punishments which He inflicted upon the people. With whomsoever God has entered into a closer connection, whomsoever He thinks worthy of His grace, in him the Lord will be glorified by the infliction of punishment upon him, if, through his own guilt. He has not been glorified by sanctification in him. Just because Israel formed part of the Covenant-people, they could not be allowed to continue to retain the outward appearance of it, when, inwardly, they did not retain a vestige.

As the second element of the ruin, we mentioned the rebellion against the dynasty of David. Their dominion rested on divine right, while the new Israelitish kingdom rested upon the sandy foundation of human caprice. The first king had raised himself to the throne by his own power and prudence, and through the favour of the people. Whosoever had the same means at his disposal, imagined that these gave him the right to do likewise. And thus dynasty supplanted dynasty, regicide followed regicide. In the bloody struggles thereby occasioned, the people became more and more lawless. Sometimes interregna, and periods of total anarchy took place; and by these internal struggles the power to resist external enemies was more and more broken. No king was able to stop this source of mischief, for such an effort would have required him to lay aside his position as a king. And as little was any one able to put a stop to that source of evil formerly mentioned: for, if the religious wall of partition which was erected between Israel and Judah were once removed, the civil one likewise threatened to fall.

Such were, in general, the circumstances under which Hosea, like the other prophets of the kingdom of Israel, appeared. There cannot be any doubt that these were much more difficult than those of the kingdom of Judah. There, too, the corruption was indeed very great; but it was not so firmly intertwined with the foundation of the whole state. Thorough-going reforms, like those under Hezekiah and Josiah, were possible. The interest of a whole tribe was closely bound up with the preservation of true religion.

The reign of Jeroboam II., which was externally so prosperous, and in which Hosea entered upon his prophetic ministry, had still more increased the apostasy from the Lord, and the corruption of manners, and thus laid the foundation for the series of disastrous events which began soon after his death, and which, in quick succession, brought the people to total ruin. The prosperity only confirmed them still more in their security. Instead of being led to repentance by the unmerited mercy of God (compare 2 Kings xiv. 26, 27), they considered this prosperity as a reward of their apostasy, as the seal by which Jehovah-Baal confirmed the rectitude of their ways. The false prophets, too, did what was in their power to strengthen them in their delusion, whilst the true prophets preached to deaf ears.