וַיֹּאמְר֣וּ אֵלָ֔יו לָ֚מָּה יְדַבֵּ֣ר אֲדֹנִ֔י כַּדְּבָרִ֖ים הָאֵ֑לֶּה חָלִ֙ילָה֙ לַעֲבָדֶ֔יךָ מֵעֲשׂ֖וֹת כַּדָּבָ֥ר הַזֶּֽה׃
And they said unto him: ‘Wherefore speaketh my lord such words as these? Far be it from thy servants that they should do such a thing.
Read halakhic rulings (Jewish law) on Genesis 44:7: and classical halakhic sources.