This is because, the most magnificent miracles that happened to Muhammad (Peace and Blessing upon Him) was the revelation of the Qur'an.
Nabaddoon Xuseen Maxamuud Macalin oo ku Magac dheeraa (Xuseen Dhafoor) ayaa lagu toogtay deegaanka Qur'aan Googoo, wuxuuna kamid ahaa dadka sida weyn loogu yaqaanay deegaankaas.