Joshua 18:3-7

Verse 3

How long are ye slack to go to possess the land - We find an unaccountable backwardness in this people to enter on the inheritance which God had given them! They had so long been supported by miracle, without any exertions of their own, that they found it difficult to shake themselves from their inactivity. When it was necessary that all the people should go out to battle, they went with a measure of confidence, expecting miraculous help from God, and confiding in their numbers, but when each tribe found it necessary to fight for itself, in order to its establishment and the extension of its borders, it was discouraged, and chose rather a life of inglorious ease than the possession of an inheritance which would cost it much labor to conquer.
Verse 4

Three men for each tribe - Probably meaning only three from each of the seven tribes who had not yet received their inheritance. It is likely that these twenty-one men were accompanied by a military guard, for without this they might have been easily cut off by straggling parties of the Canaanites.

They shall - describe it - It is likely they were persons well acquainted with geography and mensuration, without which it would have been impossible for them to have divided the land in the way necessary on this occasion.
Verse 5

Judah shall abide - on the south, and the house of Joseph - on the north - Joshua does not mean that the tribe of Judah occupied the south, and the tribe of Ephraim and Manasseh the north of the promised land; this was not the fact: but being now at Shiloh, a considerable way in the territory of Ephraim, and not far from that of Judah, he speaks of them in relation to the place in which he then was. Calmet considers him as thus addressing the deputies: "Go and examine the whole of the country which remains yet to be possessed; do not take into consideration the tribe of Judah, which is on the south, nor the tribe of Ephraim, which is on the north of where we now are, but carefully divide the remaining land which is not occupied by these tribes into seven equal parts." This makes a very good sense, and frees the place from embarrassment.
Verse 7

The priesthood of the Lord is their inheritance - We have already seen that the priests and Levites had the sacrifices, oblations tithes, first-fruits, redemption-money of the firstborn, etc., for their inheritance; they had no landed possessions in Israel; the Lord was their portion.
Copyright information for Clarke