The population of the city was increased by a special draft, selected by lot from those resident outside, and also by a body of volunteers (xi.). After a series of lists of priestly and Levitical houses, one of which[1] is carried down to the time of Alexander the Great, xii. 1-26, the walls were formally dedicated, and steps were taken to secure the maintenance of the temple service and officers, xii. 27-47. On his return to Jerusalem in 432 B.C. Nehemiah enforced the sanctity of the temple, and instituted various reforms, affecting especially the Levitical dues, the sanctity of the Sabbath, and intermarriage with foreigners, xiii. [Footnote 1: According to Josephus, Jaddua (Neh. xii. 22) was high priest in the time of Alexander (about 330 B.C.?).] The difficulties involved in this presentation of the history are of two kinds--inconsistencies with assured historical facts, and improbabilities. Perhaps the most important illustration of the former is to be found in Ezra iii. There not only is an altar immediately built by the returned exiles--a statement not in itself improbable--but the foundation of the temple is laid soon after, iii. 10, and the ceremony is elaborately described (536 B.C.). The foundation is also presupposed for this period elsewhere in the book (cf. v. 16, in an Aramaic document). Now this statement is at least formally contradicted by v. 2, where it is expressly said that, under the stimulus of the preaching of Haggai and Zechariah, who did not prophesy till 520 B.C., Zerubbabel and Joshua _began_ to build the house of God. This is confirmed by the very explicit statements of these two prophets themselves, whose evidence, being contemporary, is unchallengeable. Haggai gives the very day of the foundation, ii. 18, and Zechariah iv. 9 says, "The hands of Zerubbabel have laid the foundation of this house." It is not impossible to surmount the difficulty by assuming that the laying of the foundation in 536 B.C. was a purely formal ceremony while the real work was not begun till 520; still, it is awkward for this view that the language of two contemporary prophets is so explicit. And in any case, the statement in Ezra v. 16 that "since that time (i.e. 536) even until now (520) hath the temple been in building" is not easy to reconcile with what we know from contemporary sources; the whole brunt of Haggai's indictment is that the people have been attending to their own houses and neglecting Jehovah's house, which is in consequence desolate (Hag. i. 4, 9).