Surah Adz-Dzariyah (The Scattering Winds), Verse 37

وَتَرَكْنَا فِیْهَاۤ اٰیَةً لِّلَّذِیْنَ یَخَافُوْنَ الْعَذَابَ الْاَلِیْمَ ۟

Wa taraknaa feehaaa aayatal lillazeena yakhaafoonal 'azaabal aleem

“And We left there a Sign for such as fear the Grievous Penalty.”

Quran 51:37 (Yusuf Ali Translation)