Surah Al-Isra, Verse 39

ذَٰلِكَ مِمَّآ أَوۡحَىٰٓ إِلَيۡكَ رَبُّكَ مِنَ ٱلۡحِكۡمَةِۗ وَلَا تَجۡعَلۡ مَعَ ٱللَّهِ إِلَٰهًا ءَاخَرَ فَتُلۡقَىٰ فِي جَهَنَّمَ مَلُومٗا مَّدۡحُورًا٣٩

dhālika mimmā awḥā ilayka rabbuka mina l-ḥik'mati walā tajʿal maʿa l-lahi ilāhan ākhara fatul'qā fī jahannama malūman madḥūran

That is from what your Lord has revealed to you, [O Muḥammad], of wisdom. And, [O mankind], do not make [as equal] with Allāh another deity, lest you be thrown into Hell, blamed and banished.