Joshua 11:11
And they smote all the souls that were therein with the edge of the sword, utterly destroying them: there was not any left to breathe: and he burnt Hazor with fire.
Cross-reference
Joshua 11:14 summarizes the northern campaign: all people killed, no survivors — a broader statement including Hazor.
Joshua 10:40 uses the same phrase 'devoted to destruction' — summarizing the southern campaign, mirroring Hazor's fate.
Joshua 8:22 describes Ai's total destruction with no survivor — identical pattern to Hazor here.
Joshua 12:19 lists the king of Hazor among defeated kings — a record of that specific conquest.
Deuteronomy 7:2 commands total destruction of Canaanites — Joshua 11:11 carries out that command at Hazor.
Deuteronomy 20:16 commands sparing nothing that breathes in Canaanite cities — same instruction applied at Hazor.
Judges 4:2 reveals Hazor later had a king Jabin — showing the city's resurgence despite Joshua's total destruction.