The delimitation of the tribes of Ephraim and Manasseh is not easy to follow, particularly in the Authorized Version, which not only does not translate very accurately, but uses some English expressions of uncertain meaning. The Revised Version is much more helpful, correcting both classes of defects in its predecessor. Yet even the Revised Version sometimes leaves us at a loss. It has been supposed, indeed, that some words have dropped out of the text. Moreover, it has not been found possible to ascertain the position of all the places mentioned. Uncertainty as to the precise boundaries cannot but prevail, and differences of opinion among commentators. But the uncertainty applies only to the minuter features of the description, it bears chiefly on the points at which one tribe adjoined another. The portion of the land occupied by Ephraim and Manasseh is, on the whole, very clearly known, just as their influence on the history of the country is very distinctly marked. In point of fact, the lot of Joseph in Western Palestine was, in many respects, the most desirable of any. It was a fertile and beautiful district. It embraced the valley of Shechem, the first place of Abraham's sojourn, and reckoned by travellers to be one of the most beautiful spots, some say the most beautiful spot, in Palestine. Samaria, at the head of another valley celebrated for its "glorious beauty," and for its "fatness" or fertility (Isa. xxviii. 1), was at no great distance. Tirzah, a symbol of beauty, in the Song of Solomon (vi. 4) was another of its cities, as was also Jezreel, "a lovely position for a capital city" (_Tristram_). On the other hand, this portion of the country laboured under the disadvantage of not having been well cleared of its original inhabitants. The men of Ephraim did not exert themselves as much as the men of Judah. This is apparent from what is said in chap. xvi. 10, "They drove not out the Canaanites that dwelt in Gezer"; and also from Joshua's answer to the request of Ephraim for more land (xvii. 15-18). As we have said already, we have no information regarding Joshua's conquest of this part of the country. It seems to have been run over more superficially than the north and the south. Consequently the ancient inhabitants were still very numerous, and they were formidable likewise, because they had chariots of iron.