אִם־יוּכַ֞ל לְהִלָּחֵ֤ם אִתִּי֙ וְהִכָּ֔נִי וְהָיִ֥ינוּ לָכֶ֖ם לַעֲבָדִ֑ים וְאִם־אֲנִ֤י אֽוּכַל־לוֹ֙ וְהִכִּיתִ֔יו וִהְיִ֤יתֶם לָ֙נוּ֙ לַעֲבָדִ֔ים וַעֲבַדְתֶּ֖ם אֹתָֽנוּ׃
If he be able to fight with me, and kill me, then will we be your servants; but if I prevail against him, and kill him, then shall ye be our servants, and serve us.’
Read halakhic rulings (Jewish law) on I Samuel 17:9: and classical halakhic sources.