Emphasize on future negative verb

Emphasize on past negative verb

لَنْ أَكْتُبَ إلَيْهِ أَبَدًا

مَا رَأَيْتُهُ قَطُّ

I will never write to him

I have never seen him.

لَنْ أَشْرَبَ الخَمْرَ أَبَدًا

مَا شَرِبْتُ الْخَمْرَ قَطُّ

I will never drink alcohol

I never drank alcohol

Wherein they will abide for ever. 33:65

خَالِدِينَ فِيهَا أَبَدًا

And it is not (right) for you that you should annoy Allah's Messenger, nor that you should ever marry his wives after him (his death). 33:53

وَلَا أَن تَنكِحُوا أَزْوَاجَهُ مِن بَعْدِهِ أَبَدًا

Allah forbids you from ever doing something like this again, if you are ˹true˺ believers. 24:17

يَعِظُكُمُ اللَّهُ أَن تَعُودُوا لِمِثْلِهِ أَبَدًا إِن كُنتُم مُّؤْمِنِينَ

they will never be guided, then – ever. 18:57

فَلَن يَهْتَدُوا إِذًا أَبَدًا

In no way do I expect that this will decay at all. 18:35

مَا أَظُنُّ أَن تَبِيدَ هَٰذِهِ أَبَدًا

But they will never long for it because of what their hands have sent before them (i.e. what they have done). 2:95

وَلَن يَتَمَنَّوْهُ أَبَدًا بِمَا قَدَّمَتْ أَيْدِيهِمْ

I have never seen a sight but the grave is worse than it is.

مَا رَأَيْتُ مَنْظَرًا قَطُّ إِلاَّ وَالْقَبْرُ أَفْظَعُ مِنْهُ