27 I will send my fear before thee, and will destroy all the people to whom thou shalt come, and I will make all thine enemies turn their backs unto thee.
28 And I will send hornets before thee, which shall drive out the Hivite, the Canaanite, and the Hittite, from before thee.
29 I will not drive them out from before thee in one year; lest the land become desolate, and the beast of the field multiply against thee.
30 By little and little I will drive them out from before thee, until thou be increased, and inherit the land.
God continues His promises, now detailing how He will fight Israel’s wars for them, breaking down their enemies before Israel even arrives. Verse 28 promises that the Lord will even send a plague of hornets to drive them out.
As it turns out, we do not hear of the fulfillment of that prophecy in the books of scripture. It may have very well occurred, just no record of it has survived to this day. Other scholars have suggested that “hornets” may not have been meant literally, that the Lord may have just been saying He would send all manner of afflictions and plagues to wear the enemies down and drive them from the land. If this interpretation is correct, then it may be primarily a reference to the Egyptians, who would, in fact, break many of these nations in the campaigns of Ramses III.
Yet in the midst of all this dramatic conquest the Lord also shows a well-thought-out strategy. If all the enemy is driven out in a single year, the land will be ravaged by the destruction and the Israelites would have more fields than they can handle. By driving them slowly, by degrees, there would be less sudden brutality upon the land and the Israelites would be able to gradually take over those places.