11:8
وَ لَ ئِنْ أَخَّرْ نَا عَنْ هُمُ ٱلْ عَذَابَ إِلَىٰٓ أُمَّةٍ مَّعْدُودَةٍ لَّ يَقُولُ نَّ مَا يَحْبِسُ هُۥٓ أَلَا يَوْمَ يَأْتِي هِمْ لَيْسَ مَصْرُوفًا عَنْ هُمْ وَ حَاقَ بِ هِم مَّا كَانُ وا۟ بِ هِۦ يَسْتَهْزِءُ ونَ
And if We hold back from them the punishment for a limited time, they will surely say, "What detains it?" Unquestionably, on the Day it comes to them, it will not be averted from them, and they will be enveloped by what they used to ridicule.
5:106
يَٰٓ أَيُّهَا ٱلَّذِينَ ءَامَنُ وا۟ شَهَٰدَةُ بَيْنِ كُمْ إِذَا حَضَرَ أَحَدَ كُمُ ٱلْ مَوْتُ حِينَ ٱلْ وَصِيَّةِ ٱثْنَانِ ذَوَا عَدْلٍ مِّن كُمْ أَوْ ءَاخَرَانِ مِنْ غَيْرِ كُمْ إِنْ أَنتُمْ ضَرَبْ تُمْ فِى ٱلْ أَرْضِ فَ أَصَٰبَتْ كُم مُّصِيبَةُ ٱلْ مَوْتِ تَحْبِسُ ونَ هُمَا مِنۢ بَعْدِ ٱل صَّلَوٰةِ فَ يُقْسِمَ انِ بِ ٱللَّهِ إِنِ ٱرْتَبْ تُمْ لَا نَشْتَرِى بِ هِۦ ثَمَنًا وَ لَوْ كَانَ ذَا قُرْبَىٰ وَ لَا نَكْتُمُ شَهَٰدَةَ ٱللَّهِ إِنَّ آ إِذًا لَّ مِنَ ٱلْ ءَاثِمِينَ
O you who have believed, testimony [should be taken] among you when death approaches one of you at the time of bequest - [that of] two just men from among you or two others from outside if you are traveling through the land and the disaster of death should strike you. Detain them after the prayer and let them both swear by Allah if you doubt [their testimony, saying], "We will not exchange our oath for a price, even if he should be a near relative, and we will not withhold the testimony of Allah. Indeed, we would then be of the sinful."