"May my ears be made deaf, if I did not hear the messenger of Allah saying: 'Perform ablution after (eating) that which has been changed by fire.'"
كَانَ يَضَعُ يَدَيْهِ عَلَى أُذُنَيْهِ وَيَقُولُ صُمَّتَا إِنْ لَمْ أَكُنْ سَمِعْتُ رَسُولَ اللَّهِ ﷺ يَقُولُ تَوَضَّئُوا مِمَّا مَسَّتِ النَّارُ