4They would encamp against them and devour the produce of the land, as far as Gaza, and leave no sustenance in Israel and no sheep or ox or donkey.
Gaza was on the western coast. So with these people of the East invading all the way to Gaza, that means they swept across the entire land, picking it clean of its crops.
4 They would encamp against them and devour the produce of the land, as far as Gaza, and leave no sustenance in Israel and no sheep or ox or donkey.