רַ֣ק הַ֠נָּשִׁים וְהַטַּ֨ף וְהַבְּהֵמָ֜ה וְכֹל֩ אֲשֶׁ֨ר יִהְיֶ֥ה בָעִ֛יר כָּל־שְׁלָלָ֖הּ תָּבֹ֣ז לָ֑ךְ וְאָֽכַלְתָּ֙ אֶת־שְׁלַ֣ל אֹיְבֶ֔יךָ אֲשֶׁ֥ר נָתַ֛ן יְהוָ֥ה אֱלֹהֶ֖יךָ לָֽךְ׃
but the women, and the little ones, and the cattle, and all that is in the city, even all the spoil thereof, shalt thou take for a prey unto thyself; and thou shalt eat the spoil of thine enemies, which the LORD thy God hath given thee.
Read halakhic rulings (Jewish law) on Deuteronomy 20:14: and classical halakhic sources.