Surah Ash-Shu'ara Ayahs #192 Translated in English

He said, "My Lord is most knowing of what you do."

And they denied him, so the punishment of the day of the black cloud seized them. Indeed, it was the punishment of a terrible day.

Indeed in that is a sign, but most of them were not to be believers.

And indeed, your Lord - He is the Exalted in Might, the Merciful.

And indeed, it [i.e., the Qur’ān] is the revelation of the Lord of the worlds.