Contradiction with Exodus 23:32
This verse contradicts Joshua 9:17 by instructing the Israelites not to make any covenant with the inhabitants of the land, which conflicts with the Gibeonites' deception and covenant made in Joshua 9.
Exodus 23:32: Thou shalt make no covenant with them, nor with their gods.
Contradiction with Deuteronomy 7:2
This verse commands the Israelites to destroy the nations in the land completely and make no covenants, directly contradicting the actions described in Joshua 9:17 where a covenant is made.
Deuteronomy 7:2: And when the LORD thy God shall deliver them before thee; thou shalt smite them, [and] utterly destroy them; thou shalt make no covenant with them, nor shew mercy unto them:
Contradiction with Exodus 34:12
This verse warns against making treaties with the inhabitants of the land to avoid becoming ensnared, contrasting the alliance formed in Joshua 9:17.
Exodus 34:12: Take heed to thyself, lest thou make a covenant with the inhabitants of the land whither thou goest, lest it be for a snare in the midst of thee: