Joshua 9:18

18 Land the children of Israel fought not with them, because all the princes sware to them by the Lord God of Israel; and all the congregation murmured at the princes.

Joshua 9:18 Meaning and Commentary

Joshua 9:18

And the children of Israel smote them not
The inhabitants of the four cities, when they came to them, though they found it to be a true report that was brought them of their being neighbours, and that they were imposed upon by them:

because the princes of the congregation had sworn unto them by the
Lord God of Israel;
by the Word of the Lord God of Israel, as the Targum, and therefore they restrained the people from smiting and plundering them; for it was not the oath of the princes the people so much regarded, or had such an influence on them as to abstain from seizing on them, but the princes, by reason of their oath, would not suffer them to touch them:

and all the congregation murmured against the princes;
not only for taking such an oath, but chiefly because they restrained them from smiting the Gibeonites, and taking their substance for a prey; their eager desire of revenge, and of seizing their goods, and inhabiting their cities, raised a murmur in them against the princes. This is to be understood not of the whole body of the people at Gilgal, but of all that party that was sent to Gibeon, and of the princes that went with them.

Joshua 9:18 In-Context

16 And it came to pass three days after they had made a covenant with them, they heard that they were near neighbours, and that they dwelt among them.
17 And the children of Israel departed and came to their cities; and their cities Gabaon, and Kephira, and Berot, and the cities of Jarin.
18 Land the children of Israel fought not with them, because all the princes sware to them by the Lord God of Israel; and all the congregation murmured at the princes.
19 And the princes said to all the congregation: We have sworn to them by the Lord God of Israel, and now we shall not be able to touch them.
20 This we will do; take them alive, and we will preserve them: so there shall not be wrath against us by reason of the oath which we swore to them.

The Brenton translation of the Septuagint is in the public domain.