خَيْرُكُمْ مَنْ تَعَلَّمَ الْقُرْآنَ وَعَلَّمَهُ
The most dutiful amongst you is the one who learns and teaches the Qur'an. Bukhari, Fezâilu’l-Qur’an, 21. Termizi, Sevâbu’l-Kur’an,