Contradiction with Deuteronomy 20:16-17
Contradicts as it instructs Israelites to destroy inhabitants, rather than God driving them out with the hornet.
Deuteronomy 20:16-17: But of the cities of these people, which the LORD thy God doth give thee [for] an inheritance, thou shalt save alive nothing that breatheth:
Contradiction with Judges 2:3
Contradicts as it states the inhabitants will become a snare, implying they weren't driven out.
Judges 2:3: Wherefore I also said, I will not drive them out from before you; but they shall be [as thorns] in your sides, and their gods shall be a snare unto you.
Contradiction with Judges 1:19
Contradicts since it cites Judah's failure to drive out inhabitants with iron chariots, while Joshua 24:12 suggests success in driving them out.
Judges 1:19: And the LORD was with Judah; and he drave out [the inhabitants of] the mountain; but could not drive out the inhabitants of the valley, because they had chariots of iron. [drave...: or, possessed the mountain]
Contradiction with Exodus 23:29-30
Contradicts by suggesting driving out will be gradual, differing from the immediate removal implied in Joshua 24:12.
Exodus 23:29-30: 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.
Contradiction with Psalm 44:3
Contradicts because it emphasizes God's intervention with a sword, while Joshua 24:12 highlights the "hornet."
Psalm 44:3: For they got not the land in possession by their own sword, neither did their own arm save them: but thy right hand, and thine arm, and the light of thy countenance, because thou hadst a favour unto them.