وَقُود

ٱلنَّارِ ذَاتِ ٱلْوَقُودِ

[Containing] the fire full of fuel,

فَإِن لَّمْ تَفْعَلُوا۟ وَلَن تَفْعَلُوا۟ فَٱتَّقُوا۟ ٱلنَّارَ ٱلَّتِى وَقُودُهَا ٱلنَّاسُ وَٱلْحِجَارَةُ ۖ أُعِدَّتْ لِلْكَـٰفِرِينَ

But if you do not - and you will never be able to - then fear the Fire, whose fuel is people and stones, prepared for the disbelievers.

إِنَّ ٱلَّذِينَ كَفَرُوا۟ لَن تُغْنِىَ عَنْهُمْ أَمْوَٰلُهُمْ وَلَآ أَوْلَـٰدُهُم مِّنَ ٱللَّهِ شَيْـًۭٔا ۖ وَأُو۟لَـٰٓئِكَ هُمْ وَقُودُ ٱلنَّارِ

Indeed, those who disbelieve - never will their wealth or their children avail them against Allāh at all. And it is they who are fuel for the Fire.