Al Hijr, 9 Ayah
15:9
إِنَّا نَحۡنُ نَزَّلۡنَا ٱلذِّكۡرَ وَإِنَّا لَهُۥ لَحَٰفِظُونَ ٩
'Innā Naĥnu Nazzalnā Adh-Dhikra Wa 'Innā Lahu Laĥāfižūna
Indeed, it is We who sent down the Qur'an and indeed, We will be its guardian.