וַיֹּ֣אמֶר יְהוֹשֻׁ֔עַ פִּתְח֖וּ אֶת־פִּ֣י הַמְּעָרָ֑ה וְהוֹצִ֣יאוּ אֵלַ֗י אֶת־חֲמֵ֛שֶׁת הַמְּלָכִ֥ים הָאֵ֖לֶּה מִן־הַמְּעָרָֽה׃
Then said Joshua: ‘Open the mouth of the cave, and bring forth those five kings unto me out of the cave.’
Read halakhic rulings (Jewish law) on Joshua 10:22: and classical halakhic sources.