Preservation of the Qur'an

إِنَّا نَحْنُ نَزَّلْنَا ٱلذِّكْرَ وَإِنَّا لَهُۥ لَحَٰفِظُونَ

We have, without doubt, sent down the Message; and We will assuredly guard it (from corruption).

إِنَّ عَلَيْنَا جَمْعَهُۥ وَقُرْءَانَهُۥ

It is for Us to collect it and to promulgate it: