Surah Al-Jathiyah, Verse 20

هَٰذَا بَصَٰٓئِرُ لِلنَّاسِ وَهُدٗى وَرَحۡمَةٞ لِّقَوۡمٖ يُوقِنُونَ٢٠

hādhā baṣāiru lilnnāsi wahudan waraḥmatun liqawmin yūqinūna

This [Qur’ān] is enlightenment for mankind and guidance and mercy for a people who are certain [in faith].