Dr. Mustafa Khattab, the Clear Quran - Surah Al-Qalam, ayah 28

Translation of Surah Al-Qalam, ayah 28 (68:28)

قَالَ أَوۡسَطُهُمۡ أَلَمۡ أَقُل لَّكُمۡ لَوۡلَا تُسَبِّحُونَ ٢٨
The most sensible of them said, “Did I not urge you to say, ‘Allah willing.’?”