Make haste at a funeral; if the dead person was good, it is a good state to which you are sending him on; but if he was otherwise it is an evil of which you are ridding yourselves.  

عَنِ النَّبِيِّ ﷺ قَالَ أَسْرِعُوا بِالْجَنَازَةِ فَإِنْ تَكُ صَالِحَةً فَخَيْرٌ لَعَلَّهُ قَالَ تُقَدِّمُونَهَا عَلَيْهِ وَإِنْ تَكُنْ غَيْرَ ذَلِكَ فَشَرٌّ تَضَعُونَهُ عَنْ رِقَابِكُمْ  

" I do not know whether the hadith is marfu'."  

عَنِ النَّبِيِّ ﷺ غَيْرَ أَنَّ فِي حَدِيثِ مَعْمَرٍ قَالَ لاَ أَعْلَمُهُ إِلاَّ رَفَعَ الْحَدِيثَ  

Hasten at a funeral, for if (the dead person) is good, you would (soon) bring him close to the good. And if it is otherwise, it is an evil of which you are ridding yourselves.  

سَمِعْتُ رَسُولَ اللَّهِ ﷺ يَقُولُ أَسْرِعُوا بِالْجَنَازَةِ فَإِنْ كَانَتْ صَالِحَةً قَرَّبْتُمُوهَا إِلَى الْخَيْرِ وَإِنْ كَانَتْ غَيْرَ ذَلِكَ كَانَ شَرًّا تَضَعُونَهُ عَنْ رِقَابِكُمْ