Surah Al-Muddaththir — Ayah 46

وَلَمْ نَكُ نُطْعِمُ ٱلْمِسْكِينَ

Nor did we used to feed the poor.

وَكُنَّا نَخُوضُ مَعَ ٱلْخَآئِضِينَ

And we used to enter into vain discourse with those who engaged [in it],

حَتَّىٰٓ أَتَىٰنَا ٱلْيَقِينُ

Until there came to us the certainty."

فَمَا تَنفَعُهُمْ شَفَـٰعَةُ ٱلشَّـٰفِعِينَ

So there will not benefit them the intercession of [any] intercessors.