He understood from "the books" the number of the years "whereof the word of the Lord came to Jeremiah the prophet for the accomplishing of the desolation of Jerusalem, even seventy years."[589] Such is the rendering of our Revisers, who here follow the A.V. ("I understood by books"), except that they rightly use the definite article (LXX., ἐν ταῖς βίβλοις). Such too is the view of Hitzig. Mr. Bevan seems to have pointed out the real meaning of the passage, by referring not only to the Pentateuch generally, as helping to interpret the words of Jeremiah, but especially to Lev: xxvi. 18, 21, 24, 28.[590] It was there that the writer of Daniel discovered the method of interpreting the "seventy years" spoken of by Jeremiah. The Book of Leviticus had four times spoken of a sevenfold punishment--a punishment "seven times more" for the sins of Israel. Now this thought flashed upon the writer like a luminous principle. Daniel, in whose person he wrote, had arrived at the period at which the literal seventy years of Jeremiah were--on some methods of computation--upon the eve of completion: the writer himself is living in the dreary times of Antiochus. Jeremiah had prophesied that the nations should serve the King of Babylon seventy years (Jer. xxv. 11), after which time God's vengeance should fall on Babylon; and again (Jer. xxix. 10, 11), that after seventy years the exiles should return to Palestine, since the thoughts of Jehovah towards them were thoughts of peace and not of evil, to give them a future and a hope. The writer of Daniel saw, nearly four centuries later, that after all only a mere handful of the exiles, whom the Jews themselves compared to the chaff in comparison with the wheat, had returned from exile; that the years which followed had been cramped, dismal, and distressful; that the splendid hopes of the Messianic kingdom, which had glowed so brightly on the foreshortened horizon of Isaiah and so many of the prophets, had never yet been fulfilled; and that these anticipations never showed fewer signs of fulfilment than in the midst of the persecuting furies of Antiochus, supported by the widespread apostasies of the Hellenising Jews, and the vile ambition of such renegade high priests as Jason and Menelaus. That the difficulty was felt is shown by the fact that the Epistle of Jeremy (ver. 2) extends the epoch of captivity to two hundred and ten years (7 × 30), whereas in Jer. xxix. 10 "seventy years" are distinctly mentioned.[591] What was the explanation of this startling apparent discrepancy between "the sure word of prophecy" and the gloomy realities of history?