It was narrated from Abu Musa that the Prophet ﷺ saw a funeral (procession) with which the people were rushing. He said:
“You should move with tranquility.”

حَدَّثَنَا مُحَمَّدُ بْنُ عُبَيْدِ بْنِ عَقِيلٍ، حَدَّثَنَا بِشْرُ بْنُ ثَابِتٍ، حَدَّثَنَا شُعْبَةُ، عَنْ لَيْثٍ، عَنْ أَبِي بُرْدَةَ، عَنْ أَبِي مُوسَى، عَنِ النَّبِيِّ ـ ﷺ ـ أَنَّهُ رَأَى جِنَازَةً يُسْرِعُونَ بِهَا قَالَ " لِتَكُنْ عَلَيْكُمُ السَّكِينَةُ " .