Surah Al-Baqarah, ayah 163

وَإِلَٰهُكُمۡ إِلَٰهٞ وَٰحِدٞۖ لَّآ إِلَٰهَ إِلَّا هُوَ ٱلرَّحۡمَٰنُ ٱلرَّحِيمُ ١٦٣

Wa ilāhukum ilāhun wāhidul lā ilāha illā huwar-rahmānur-rahīm

And your god is one God. There is no deity [worthy of worship] except Him, the Entirely Merciful, the Especially Merciful.