Surah Adh-Dhariyat · The Winnowing Winds · Verse 23/60

Qur'an 51:23

فَوَرَبِّ ٱلسَّمَآءِ وَٱلْأَرْضِ إِنَّهُۥ لَحَقٌّۭ مِّثْلَ مَآ أَنَّكُمْ تَنطِقُونَ

Then by the Lord of the heaven and earth, indeed, it is truth - just as [sure as] it is that you are speaking.

Quran 51:23 — Adh-Dhariyat (الذاريات)