Surah At-Tawbah, ayah 129

فَإِن تَوَلَّوۡاْ فَقُلۡ حَسۡبِيَ ٱللَّهُ لَآ إِلَٰهَ إِلَّا هُوَۖ عَلَيۡهِ تَوَكَّلۡتُۖ وَهُوَ رَبُّ ٱلۡعَرۡشِ ٱلۡعَظِيمِ ١٢٩

Fa in tawallaw faqul hasbiyallāhu lā ilāha illā huwa 'alayhi tawakkaltu wahuwa rabbul-'arshil-'azīm

But if they turn away, [O Muḥammad], say, "Sufficient for me is Allāh; there is no deity except Him. On Him I have relied, and He is the Lord of the Great Throne."