Numbers 33:56

⁵⁴And ye shall inherit their land according to your tribes; to the greater number ye shall give the larger possession, and to the smaller ye shall give the less possession; to whatsoever part a man’s name shall go forth by lot, there shall be his property: ye shall inherit according to the tribes of your families.

⁵⁵But if ye will not destroy the dwellers in the land from before you, then it shall come to pass that whomsoever of them ye shall leave shall be thorns in your eyes, and darts in your sides, and they shall be enemies to you on the land on which ye shall dwell;

— Numbers 33:56 —