Al-Hijr 15:90

وَلَقَدْ آتَيْنَاكَ سَبْعًا مِّنَ الْمَثَانِي وَالْقُرْآنَ الْعَظِيمَ

And We have certainly given you, [O Muhammad], seven of the often repeated [verses] and the great Qur'an.

لَا تَمُدَّنَّ عَيْنَيْكَ إِلَىٰ مَا مَتَّعْنَا بِهِ أَزْوَاجًا مِّنْهُمْ وَلَا تَحْزَنْ عَلَيْهِمْ وَاخْفِضْ جَنَاحَكَ لِلْمُؤْمِنِينَ

Do not extend your eyes toward that by which We have given enjoyment to [certain] categories of the disbelievers, and do not grieve over them. And lower your wing to the believers

وَقُلْ إِنِّي أَنَا النَّذِيرُ الْمُبِينُ

And say, "Indeed, I am the clear warner" -

الَّذِينَ جَعَلُوا الْقُرْآنَ عِضِينَ

Who have made the Qur'an into portions.

فَوَرَبِّكَ لَنَسْأَلَنَّهُمْ أَجْمَعِينَ

So by your Lord, We will surely question them all

عَمَّا كَانُوا يَعْمَلُونَ

About what they used to do.