Qur'aan is not the book of a human but divine and Allah (SWT) declares: [8:2] Certainly, the believers are those whose hearts are filled with awe when (the name of) Allah is mentioned; and when His verses are recited to them, it makes them more developed in faith; and in their Lord they place their trust. So if anyone simply recites it then it works as its the declaration of My Lord (SWT).