Genesis 49:19

Gad, a (note: From the Heb. root gadad.) class="annot-tooltip" tabindex="0" data-tooltip="Heb. gedud." title="Heb. gedud.">troop (note: Heb. gedud.) shall troop upon him; But he shall troop upon their heel.

Gad (note: Gad sounds like the Hebrew for raid and also for band of raiders.) will be attacked by raiders, but he will attack their heels.