Surah Anbiya ayat 38 Tafsir Quran 21:38

﴿وَيَقُولُونَ مَتَىٰ هَٰذَا الْوَعْدُ إِن كُنتُمْ صَادِقِينَ﴾
[ الأنبياء: 38]

21:38 And they say, "When is this promise, if you should be truthful?"

And they say ‘When will this promise of resurrection be fulfilled if you are truthful?’ about it.

And yet they -the infidels- ask the Muslims: When shall that promised punishment come to pass if indeed you declare the truth

The Idolators seek to hasten on the Punishment Allah also tells us how the idolators seek to hasten punishment upon themselves, out of denial, rejection, disbelief, stubbornness and a belief that it will never happen.
He says: وَيَقُولُونَ مَتَى هَـذَا الْوَعْدُ إِن كُنتُمْ صَـدِقِينَ ( And they say: "When will this promise (come to pass ), if you are truthful".) And Allah says: لَوْ يَعْلَمُ الَّذِينَ كَفَرُواْ حِينَ لاَ يَكُفُّونَ عَن وُجُوهِهِمُ النَّارَ وَلاَ عَن ظُهُورِهِمْ ( If only those who disbelieved knew (the time ) when they will not be able to ward off the Fire from their faces, nor from their backs,) meaning, if only they knew for certain that it will inevitably come to pass, they would not seek to hasten it.
If only they knew how the torment will overwhelm them from above them and from beneath their feet. لَهُمْ مِّن فَوْقِهِمْ ظُلَلٌ مِّنَ النَّارِ وَمِن تَحْتِهِمْ ظُلَلٌ ( They shall have coverings of Fire, above them and coverings (of Fire ) beneath them) 39:16 لَهُم مِّن جَهَنَّمَ مِهَادٌ وَمِن فَوْقِهِمْ غَوَاشٍ ( Theirs will be a bed of Hell (Fire ), and over them coverings ( of Hellfire )) 7:41.
And in this Ayah Allah says: حِينَ لاَ يَكُفُّونَ عَن وُجُوهِهِمُ النَّارَ وَلاَ عَن ظُهُورِهِمْ ( when they will not be able to ward off the Fire from their faces, nor from their backs, ) And Allah says: سَرَابِيلُهُم مِّن قَطِرَانٍ وَتَغْشَى وُجُوهَهُمْ النَّارُ ( Their garments will be of tar, and fire will cover their faces ) 14:50.
The torment will surround them on all sides, وَلاَ هُمْ يُنصَرُونَ ( and they will not be helped. ) means, and they will have no helper.
This is like the Ayah: وَمَا لَهُم مِّنَ اللَّهِ مِن وَاقٍ ( And they have no guardian against Allah ) 13:34. بَلْ تَأْتِيهِم بَغْتَةً ( Nay, it will come upon them all of a sudden ) means, the Fire will come upon them suddenly, i.e., it will take them by surprise. فَتَبْهَتُهُمْ ( and will perplex them, ) means, it will scare them, and they will succumb to it in confusion, not knowing what they are doing. فَلاَ يَسْتَطِيعُونَ رَدَّهَا ( and they will have no power to avert it ) means, they will have no means of doing so. وَلاَ هُمْ يُنظَرُونَ ( nor will they get respite.
) means, it will not be delayed for them even for an instant.

The Idolators seek to hasten on the Punishment Allah also tells us how the idolators seek to hasten punishment upon themselves, out of denial, rejection, disbelief, stubbornness and a belief that it will never happen.
He says: وَيَقُولُونَ مَتَى هَـذَا الْوَعْدُ إِن كُنتُمْ صَـدِقِينَ ( And they say: "When will this promise (come to pass ), if you are truthful".) And Allah says: لَوْ يَعْلَمُ الَّذِينَ كَفَرُواْ حِينَ لاَ يَكُفُّونَ عَن وُجُوهِهِمُ النَّارَ وَلاَ عَن ظُهُورِهِمْ ( If only those who disbelieved knew (the time ) when they will not be able to ward off the Fire from their faces, nor from their backs,) meaning, if only they knew for certain that it will inevitably come to pass, they would not seek to hasten it.
If only they knew how the torment will overwhelm them from above them and from beneath their feet. لَهُمْ مِّن فَوْقِهِمْ ظُلَلٌ مِّنَ النَّارِ وَمِن تَحْتِهِمْ ظُلَلٌ ( They shall have coverings of Fire, above them and coverings (of Fire ) beneath them) 39:16 لَهُم مِّن جَهَنَّمَ مِهَادٌ وَمِن فَوْقِهِمْ غَوَاشٍ ( Theirs will be a bed of Hell (Fire ), and over them coverings ( of Hellfire )) 7:41.
And in this Ayah Allah says: حِينَ لاَ يَكُفُّونَ عَن وُجُوهِهِمُ النَّارَ وَلاَ عَن ظُهُورِهِمْ ( when they will not be able to ward off the Fire from their faces, nor from their backs, ) And Allah says: سَرَابِيلُهُم مِّن قَطِرَانٍ وَتَغْشَى وُجُوهَهُمْ النَّارُ ( Their garments will be of tar, and fire will cover their faces ) 14:50.
The torment will surround them on all sides, وَلاَ هُمْ يُنصَرُونَ ( and they will not be helped. ) means, and they will have no helper.
This is like the Ayah: وَمَا لَهُم مِّنَ اللَّهِ مِن وَاقٍ ( And they have no guardian against Allah ) 13:34. بَلْ تَأْتِيهِم بَغْتَةً ( Nay, it will come upon them all of a sudden ) means, the Fire will come upon them suddenly, i.e., it will take them by surprise. فَتَبْهَتُهُمْ ( and will perplex them, ) means, it will scare them, and they will succumb to it in confusion, not knowing what they are doing. فَلاَ يَسْتَطِيعُونَ رَدَّهَا ( and they will have no power to avert it ) means, they will have no means of doing so. وَلاَ هُمْ يُنظَرُونَ ( nor will they get respite.
) means, it will not be delayed for them even for an instant.

( And they say ) i.e. the disbelievers of Mecca: ( When will this promise ) that you have promised us, O Muhammad, ( (be fulfilled ), if ye are truthful?)

And they say: "When will this promise (come to pass), if you are truthful."

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