Concept:The Qur'ān itself names the people who will benefit from its guidance.
Explanation:In Sūrah al-Baqarah, the Qur'ān is described as “a guide for those who are conscious of Allah.”
These are the pious believers, the people who are God-fearing and devout.
The Qur'ān guides them in their worship and daily activities.
It teaches them the difference between right and wrong, and it prevents them from going astray.
So, although the Qur'ān was sent as a mercy to the world, its complete guidance is realised in the lives of the pious.
Answer:A. The pious