neither gates nor bars - The Arabs, lying out of the track of the contending powers of Asia and Africa, took no measures of defense and had neither walled cities nor gates (Eze 38:11). They thought their scanty resources and wilderness position would tempt no foe.
alone - separated from other nations, without allies; and from one another scattered asunder. So as to Israel’s isolation (Num 23:9; Deu 33:28; Mic 7:14).