Surah Fussilat — Ayah 3 (41:3)
كِتَٰبٞ فُصِّلَتۡ ءَايَٰتُهُۥ قُرۡءَانًا عَرَبِيّٗا لِّقَوۡمٖ يَعۡلَمُونَ ٣
English translation (Saheeh International)
A Book whose verses have been detailed, an Arabic Qur’ān1 for a people who know,
- - i.e., revealed in the Arabic language.
Brief commentary
It is a book whose verses are perfectly clear; as clear as can be. He has made it an Arabic Qur’ān for a nation that knows, because they are the ones who will benefit from its meanings and contents by achieving guidance towards the truth.