An-Nahl • EN-AL-JALALAYN
﴿ وَلَا تَقُولُوا۟ لِمَا تَصِفُ أَلْسِنَتُكُمُ ٱلْكَذِبَ هَٰذَا حَلَٰلٌۭ وَهَٰذَا حَرَامٌۭ لِّتَفْتَرُوا۟ عَلَى ٱللَّهِ ٱلْكَذِبَ ۚ إِنَّ ٱلَّذِينَ يَفْتَرُونَ عَلَى ٱللَّهِ ٱلْكَذِبَ لَا يُفْلِحُونَ ﴾
“Hence, do not utter falsehoods by letting your tongues determine [at your own discretion], "This is lawful and that is forbidden", thus attributing your own lying inventions to God: for, behold, they who attribute their own lying inventions to God will never attain to a happy state!”
And do not say concerning that which your own tongues qualify falsehood such as ‘This is lawful and this is unlawful’ for what God respectively has not made lawful and what He has not made unlawful in order to invent lies against God by attributing such claims to Him. Truly those who invent lies against God will not prosper.