[Machine] Bilal went out on migration, then he called the adhan, then he entered and brought a container with him that had the leftover water from the Prophet's ﷺ ablution, which he held in his hand. If he had dropped it on the ground, people would have broken it and they started taking turns drinking from it. There was a lot of suffering and some would wet their hands with the water and smear it on their faces. Then he mentioned the hadith.  

خَرَجَ بِلَالٌ بِالْهَاجِرَةِ فَأَذَّنَ ثُمَّ دَخَلَ فَخَرَجَ بِتَوْرٍ فِيهِ فَضْلُ وَضُوءِ رَسُولِ اللهِ ﷺ مُمْسَكَةٌ بِيَدِهِ لَوْ وَضَعَهُ بِالْأَرْضِ كَسَرَهُ النَّاسُ فَجَعَلُوا يَتَنَاوَلُونَ فَمُصِيبٌ مِنْهُ ومُتَنَضِّحٌ عَلَيْهِ بِالْمَاءِ فَذَكَرَ الْحَدِيثَ