וַיֹּ֗אמֶר אַל־תִּשְׁלַ֤ח יָֽדְךָ֙ אֶל־הַנַּ֔עַר וְאַל־תַּ֥עַשׂ ל֖וֹ מְא֑וּמָּה כִּ֣י ׀ עַתָּ֣ה יָדַ֗עְתִּי כִּֽי־יְרֵ֤א אֱלֹהִים֙ אַ֔תָּה וְלֹ֥א חָשַׂ֛כְתָּ אֶת־בִּנְךָ֥ אֶת־יְחִידְךָ֖ מִמֶּֽנִּי׃
Y dijo: No extiendas tu mano sobre el muchacho, ni le hagas nada; que ya conozco que temes á Dios, pues que no me rehusaste tu hijo, tu único;
Tosefta Sotah
Rabbi Yehuda says in the name of ben Patiri, behold, it says (Job 27:2), "By the life of God, who turned aside from my justice, etc.," to teach you that a human being should never take a vow on the life of the King unless he loves the King. From this Rabbi Natan says, behold, it says (Job 13:16), "This too shall be my salvation, [that a godless person not come before Him.]" Rebbi says, [regarding Job,] it is said (Job 1:1), "God-fearing," and regarding Abraham it is said (Gen 22:12), "God-fearing." Regarding Job, just it is said "God-fearing," and regarding Abraham he acted with love even though he was God-fearing, so too with Job he acted with love even though he was God-fearing. And the rest of the murmurings (תַרְעוֹמוֹת) spoken of in that parasha were only spoken from within that fear [of God].