The third letter is the only one that the chronicler has preserved. He gives it in the Aramaic language, and from Ezra iv. 8, where this is introduced, to vi. 18, his narrative proceeds in that language, probably because he found his materials in some Aramaic document.
Some have assigned this letter to the period of the reign of Artaxerxes prior to the mission of Ezra. But there are two reasons for thinking it must have been written after that mission. The first has been already referred to--viz., that the complaint about "the Jews which came up from thee" points to some large migration during the reign of Artaxerxes, which must be Ezra's expedition. The second reason arises from a comparison of the results of the correspondence with the description of Jerusalem in the opening of the Book of Nehemiah. The violence of the Samaritans recorded in Ezra iv. 23 will account for the deplorable state of Jerusalem mentioned in Nehemiah i. 3, the effects of the invasion referred to in the former passage agreeing well with the condition of the dismantled city reported to Nehemiah. But in the history of Ezra's expedition no reference is made to any such miserable state of affairs. Thus the correspondence must be assigned to the time between the close of "Ezra" and the beginning of "Nehemiah."
It is to Ezra's company, then, that the correspondence with Artaxerxes refers. There were two parties in Jerusalem, and the opposition was against the active reforming party, which now had the upper hand in the city. Immediately we consider this, the cause of the continuance and increase of the antagonism of the colonists becomes apparent. Ezra's harsh reformation in the expulsion of foreign wives must have struck the divorced women as a cruel and insulting outrage. Driven back to their paternal homes with their burning wrongs, these poor women must have roused the utmost indignation among their people. Thus the reformer had stirred up a hornets' nest. The legislator who ventures to interfere with the sacred privacy of domestic life excites the deepest passions, and a wise man will think twice before he meddles in so dangerous a business. Only the most imperative requirements of religion and righteousness can justify such a course, and even when it is justified nobody can foresee how far the trouble it brings may spread.