Hadith 3:237
Abu Huraira reported God’s messenger as saying, “Anyone who has washed a dead body must bathe himself.” Ibn Majah transmitted it; and Ahmad, Tirmidhi and Abu Dawud added, “And he who carries it must perform ablution.”
وَعَنْ أَبِي هُرَيْرَةَ رَضِيَ اللَّهُ عَنْهُ قَالَ: قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ: «مَنْ غَسَّلَ مَيِّتًا فَلْيَغْتَسِلْ» . رَوَاهُ ابْنُ مَاجَهْ وَزَادَ أَحْمَدُ وَالتِّرْمِذِيُّ وَأَبُو دَاوُدَ: «وَمَنْ حمله فَليَتَوَضَّأ»
Original Reference: Mishkat al-Masabih 541