And to Allah belong the best names, so invoke Him by them. And leave [the company of] those who practice deviation concerning His names. They will be recompensed for what they have been doing.

Indeed, those who have disbelieved and avert [people] from the way of Allah and [from] al-Masjid al-Haram, which We made for the people - equal are the resident therein and one from outside; and [also] whoever intends [a deed] therein of deviation [in religion] or wrongdoing - We will make him taste of a painful punishment.

And We certainly know that they say, "It is only a human being who teaches the Prophet." The tongue of the one they refer to is foreign, and this Qur'an is [in] a clear Arabic language.

And recite, [O Muhammad], what has been revealed to you of the Book of your Lord. There is no changer of His words, and never will you find in other than Him a refuge.