1 In the twelfth year of Ahaz king of Judah began Hoshea the son of Elah to reign in Samaria over Israel, (and reigned) nine years.
*Minor differences ignored. Grouped by changes, with first version listed as example.
In the twelfth year - Compare 2-Kings 15:30 note. The history of the kingdom of Israel is in this chapter brought to a close.
In the twelfth year of Ahaz king of Judah began Hoshea the son of Elah to reign in Samaria over Israel nine years. In this account there is some difficulty, since it was in the twentieth of Jotham, that is, the fourth of Ahaz, that Hosea conspired against Pekah king of Israel, and slew him, when it might be reasonably thought he began his reign: now either there was an interregnum until the twelfth of Ahaz, or Hoshea however was not generally received and acknowledged as king till then, as others think; he being a tributary to the king of Assyria, and a kind of viceroy, is not said to reign until he rebelled against him; after which he reigned nine years, four in the times of Ahaz, and five in the reign of Hezekiah, 2-Kings 18:9, in this way the author of the Jewish chronology goes (r), in which he is followed by other Jewish writers; and this bids as fair as any to remove the difficulty, unless these nine years refer to the time of his reign before the twelfth of Ahaz; and the sense be, that in the twelfth of Ahaz he had reigned nine year's; but it is said he "began" to reign then.
(r) Seder Olam Rabba, c. 22.
When the measure of sin is filled up, the Lord will forbear no longer. The inhabitants of Samaria must have endured great affliction. Some of the poor Israelites were left in the land. Those who were carried captives to a great distance, were mostly lost among the nations.
HOSHEA'S WICKED REIGN. (2-Kings 17:1-6)
In the twelfth year of Ahaz king of Judah, began Hoshea . . . to reign--The statement in 2-Kings 15:30 may be reconciled with the present passage in the following manner: Hoshea conspired against Pekah in the twentieth year of the latter, which was the eighteenth of Jotham's reign. It was two years before Hoshea was acknowledged king of Israel, that is, in the fourth of Ahaz, and twentieth of Jotham. In the twelfth year of Ahaz his reign began to be tranquil and prosperous [CALMET].
Reign of Hoshea King of Israel. - 2-Kings 17:1. In the twelfth year of Ahaz began Hoshea to reign. As Hoshea conspired against Pekah, according to 2-Kings 15:30, in the fourth year of Ahaz, and after murdering him made himself king, whereas according to the verse before us it was not till the twelfth year of Ahaz that he really became king, his possession of the throne must have been contested for eight years. The earlier commentators and almost all the chronologists have therefore justly assumed that there was en eight years' anarchy between the death of Pekah and the commencement of Hoshea's reign. This assumption merits the preference above all the attempts made to remove the discrepancy by alterations of the text, since there is nothing at all surprising in the existence of anarchy at a time when the kingdom was in a state of the greatest inward disturbance and decay. Hoshea reigned nine years, and "did that which was evil in the eyes of Jehovah, though not like the kings of Israel before him" (2-Kings 17:2). We are not told in what Hoshea was better than his predecessors, nor can it be determined with any certainty, although the assumption that he allowed his subjects to visit the temple at Jerusalem is a very probable one, inasmuch as, according to 2-Chronicles 30:10., Hezekiah invited to the feast of the Passover, held at Jerusalem, the Israelites from Ephraim and Manasseh as far as to Zebulun, and some individuals from these tribes accepted his invitation. But although Hoshea was better than his predecessors, the judgment of destruction burst upon the sinful kingdom and people in his reign, because he had not truly turned to the Lord; a fact which has been frequently repeated in the history of the world, namely, that the last rulers of a decaying kingdom have not been so bad as their forefathers. "God is accustomed to defer the punishment of the elders in the greatness of His long-suffering, to see whether their descendants will come to repentance; but if this be not the case, although they may not be so bad, the anger of God proceeds at length to visit iniquity (cf. Exodus 20:5)." Seb. Schmidt.
To reign - He usurped the kingdom in Ahaz's fourth year; but either was not owned as king, by the generality of the people; or was not accepted and established in his kingdom, 'till Ahaz's twelfth year. Nine - After his confirmation and peaceable possession of his kingdom: for in all, he reigned seventeen, or eighteen years; twelve with Ahaz, who reigned sixteen years, and six with Hezekiah.
*More commentary available at chapter level.