Surah Al-Isra — Ayah 9 (17:9)
إِنَّ هَٰذَا ٱلۡقُرۡءَانَ يَهۡدِي لِلَّتِي هِيَ أَقۡوَمُ وَيُبَشِّرُ ٱلۡمُؤۡمِنِينَ ٱلَّذِينَ يَعۡمَلُونَ ٱلصَّٰلِحَٰتِ أَنَّ لَهُمۡ أَجۡرٗا كَبِيرٗا ٩
English translation (Saheeh International)
Indeed, this Qur’ān guides to that which is most suitable and gives good tidings to the believers who do righteous deeds that they will have a great reward
Brief commentary
This Qur’ān that is revealed to Muhammad (peace be on him) guides to the best way, which is the way of Islam, and it informs those who have faith in Allah and who do good deeds of something that will please them, which is that they will receive a great reward from Allah.