Al-Haqqah 69:39

وَلَا طَعَامٌ إِلَّا مِنْ غِسْلِينٍ

Nor any food except from the discharge of wounds;

لَّا يَأْكُلُهُ إِلَّا الْخَاطِئُونَ

None will eat it except the sinners.

فَلَا أُقْسِمُ بِمَا تُبْصِرُونَ

So I swear by what you see

إِنَّهُ لَقَوْلُ رَسُولٍ كَرِيمٍ

[That] indeed, the Qur'an is the word of a noble Messenger.

وَمَا هُوَ بِقَوْلِ شَاعِرٍ ۚ قَلِيلًا مَّا تُؤْمِنُونَ

And it is not the word of a poet; little do you believe.

وَلَا بِقَوْلِ كَاهِنٍ ۚ قَلِيلًا مَّا تَذَكَّرُونَ

Nor the word of a soothsayer; little do you remember.