Rashi on Genesis 27:5/רש"י על בראשית כ״ז:ה׳

1לצוד ציד להביא TO HUNT FOR VENISON IN ORDER TO BRING IT —What is the force of to bring it? It means that he intended that if he would find no venison (flesh of a wild, ownerless animal) he would bring home of the flesh of an animal acquired by theft (Genesis Rabbah 65:13).