42 All these kings and their lands Joshua conquered in one campaign, because the LORD, the God of Israel, fought for Israel.

Read Joshua 10:42 Using Other Translations

And all these kings and their land did Joshua take at one time, because the LORD God of Israel fought for Israel.
And Joshua captured all these kings and their land at one time, because the LORD God of Israel fought for Israel.
Joshua conquered all these kings and their land in a single campaign, for the LORD, the God of Israel, was fighting for his people.