سورة Al-Araf 7:52

وَلَقَدْ جِئْنَـٰهُم بِكِتَـٰبٍۢ فَصَّلْنَـٰهُ عَلَىٰ عِلْمٍ هُدًۭى وَرَحْمَةًۭ لِّقَوْمٍۢ يُؤْمِنُونَ ٥٢

We have certainly brought them a Book which We explained with knowledge—a guide and mercy for those who believe