On the day of Al-Khandaq (i.e. Trench), the Prophet ﷺ said '(Let) Allah fill their (i.e. the infidels') houses and graves with fire just as they have prevented us from offering the Middle Prayer (i.e. ʿAsr prayer) till the sun had set."
عَنِ النَّبِيِّ ﷺ أَنَّهُ قَالَ يَوْمَ الْخَنْدَقِ مَلأَ اللَّهُ عَلَيْهِمْ بُيُوتَهُمْ وَقُبُورَهُمْ نَارًا كَمَا شَغَلُونَا عَنْ صَلاَةِ الْوُسْطَى حَتَّى غَابَتِ الشَّمْسُ