Halakhah on Isaiah 44:25: Mishneh Torah & Jewish Law

מֵפֵר֙ אֹת֣וֹת בַּדִּ֔ים וְקֹסְמִ֖ים יְהוֹלֵ֑ל מֵשִׁ֧יב חֲכָמִ֛ים אָח֖וֹר וְדַעְתָּ֥ם יְשַׂכֵּֽל׃

That frustrateth the tokens of the imposters, And maketh diviners mad; That turneth wise men backward, And maketh their knowledge foolish;