(13) About forty thousand.--The totals of these three tribes at the last census (Numbers 26) were:--Reuben (Numbers 26:7), 43,730; Gad (Numbers 26:18), 40,500; Manasseh (Numbers 26:34), 52,700, or for the exact half, 26, 350. Thus the entire force of the two and a half tribes might amount to 110,580. They therefore left more than half their number to protect their families and their dwellings. This does not seem inconsistent with the spirit of their agreement with Moses, or with the interpretation of that agreement by Joshua and their fellow-Israelites. (See Numbers 32:16-17; Numbers 32:24; Numbers 32:26.) The permission to build cities implies the right to fortify and defend them.

Reuben, Gad, and Simeon formed the second division on the march in the wilderness (Numbers 10:18-20). Why Reuben and Gad discarded Simeon, and associated themselves with part of Manasseh, is not explained. (See Names on the Gates of Pearl.--Simeon.)

Verse 13. - Prepared for war. εὔζωνοι, LXX. Literally, disencumbered, like the Latin expeditus. Unlike Numbers 31:5, the Hebrew has the article here. The meaning therefore may be "equipped men of the host," i.e., the light armed and active among them. If we translate thus, it is clear that all their armed men did not go over Jordan. The impedimenta were left behind, under a strong guard (see notes on Joshua 1:14). The plains of Jericho. Here the LXX. and Theodotion have τὴν Ιερίχὼ πόλιν, Symmachus renders by ἀοίκητον, the Vulgate by cumpestria. The original is עַרְבות literally, the deserts or uncultivated lands (see note on Joshua 3:16). They formed a "low-lying plain about four hours' journey in breadth," at that time largely covered with palm trees and thorny acacias, but apparently not cultivated. Since that time, the palms having disappeared, the plain has become "a very picture of fertility," "covered with luxuriant vegetation" (Bartlett, 'From Egypt to Palestine,' p. 453. See also note on Joshua 3:16). The valley narrows to a gorge at Jericho, through which the Kelt, according to Robinson the ancient Cherith, flows, the source of all the verdure which once bloomed around the city. The gorge of the Kelt Canon Tristram describes as "tremendous," but he believes the Cherith to have been eastward of Jordan, following Mr. Grove, who is here disposed to accept the. tradition of Eusebius and Jerome.

4:10-19 The priests with the ark did not stir till ordered to move. Let none be weary of waiting, while they have the tokens of God's presence with them, even the ark of the covenant, though it be in the depths of adversity. Notice is taken of the honour put upon Joshua. Those are feared in the best manner, and to the best purpose, who make it appear that God is with them, and that they set him before them.About forty thousand prepared for war,.... Accoutred with proper armour to defend themselves, and their brethren, and annoy their enemies: this is to be understood of such a number of the above mentioned tribes; otherwise the number of all Israel that went over Jordan, even armed or fighting men, besides women and children, were five hundred thousand or more. Now though the number of men fit for war, of these tribes, were an hundred thirty thousand, who were all, according to the original agreement, under obligation to go with their brethren over Jordan into Canaan's land, and continue with them until it was subdued, and they had rest in it; yet Joshua took no more than about forty thousand of them, who we may suppose were select men, and fit for his purpose; the rest were left to look after their flocks, their families, and their lands: these

passed over before the Lord unto battle; over Jordan, before the ark of the Lord, as that stood in Jordan, bore by the priests there, being ready to engage in battle whenever it was necessary: and they went on with their brethren

to the plains of Jericho; to a place afterwards called Gilgal; see Joshua 4:19. The Septuagint version is, to the city Jericho.