Sayyiduna Abdullah bin Mas'ud (may Allah be pleased with him) said: "Indeed, this Qur'an is Allah's invitation, so whoever among you is able to learn something from it, let him surely learn; for it is the rope of Allah, the clear light, the beneficial cure. Whoever holds fast to it will be protected, and whoever follows it will be saved. It is not crooked that it should be straightened, nor does it go astray that it should be warned. Its wonders never cease, and it does not become old from repeated recitation. Indeed, Allah, the Mighty and Majestic, grants you ten good deeds for every letter recited from it. Behold! I do not say that ﴿Alif Lam Meem﴾ is one letter."