[Machine] When the Messenger of Allah ﷺ saw the descending mercy, he said, "Pray for me, pray for me." Safiyah asked, "Who should we pray for, O Messenger of Allah?" He replied, "Pray for the people of my household, Ali, Fatimah, Hasan, and Husayn." They were brought to him, and he placed his cloak over them. Then he raised his hands and said, "O Allah, these are my family, so bless Muhammad and the family of Muhammad." Allah the Exalted then revealed, "Indeed, Allah wants to repel impurity from you, O people of the household, and purify you with thorough purification." [Surah Al-Ahzab 33]
لَمَّا نَظَرَ رَسُولُ اللَّهِ ﷺ إِلَى الرَّحْمَةِ هَابِطَةً قَالَ «ادْعُوا لِي ادْعُوا لِي» فَقَالَتْ صَفِيَّةُ مَنْ يَا رَسُولَ اللَّهِ؟ قَالَ «أَهْلَ بَيْتِي عَلِيًّا وَفَاطِمَةَ وَالْحَسَنَ وَالْحُسَيْنَ» فَجِيءَ بِهِمْ فَأَلْقَى عَلَيْهُمُ النَّبِيُّ ﷺ كِسَاءَهُ ثُمَّ رَفَعَ يَدَيْهِ ثُمَّ قَالَ «اللَّهُمَّ هَؤُلَاءِ آلِي فَصَلِّ عَلَى مُحَمَّدٍ وَعَلَى آلِ مُحَمَّدٍ» وَأَنْزَلَ اللَّهُ ﷻ {إِنَّمَا يُرِيدُ اللَّهُ لِيُذْهِبَ عَنْكُمُ الرِّجْسَ أَهْلَ الْبَيْتِ وَيُطَهِّرَكُمْ تَطْهِيرًا} [الأحزاب 33]