اَنۡ لَّا تَعۡبُدُوۡ٘ا اِلَّا اللّٰهَؕ اِنِّيۡ٘ اَخَافُ عَلَيۡكُمۡ عَذَابَ يَوۡمٍ اَلِيۡمٍ

That you not worship except Allah. Indeed, I fear for you the punishment of a painful day