Sahih Muslim 2016
Sahih Muslim · Book 36: The Book of Drinks · It is recommended to cover vessels, tie up waterskins, close doors and mention the name of Allah over them, extinguish lamps and fires when going to sleep, and keep children and animals in after maghrib
حَدَّثَنَا سَعِيدُ بْنُ عَمْرٍو الأَشْعَثِيُّ ، وَأَبُو بَكْرِ بْنُ أَبِي شَيْبَةَ وَمُحَمَّدُ بْنُ عَبْدِ اللَّهِ بْنِ نُمَيْرٍ وَأَبُو عَامِرٍ الأَشْعَرِيُّ وَأَبُو كُرَيْبٍ - وَاللَّفْظُ لأَبِي عَامِرٍ - قَالُوا حَدَّثَنَا أَبُو أُسَامَةَ ، عَنْ بُرَيْدٍ ، عَنْ أَبِي بُرْدَةَ ، عَنْ أَبِي مُوسَى ، قَالَ احْتَرَقَ بَيْتٌ عَلَى أَهْلِهِ بِالْمَدِينَةِ مِنَ اللَّيْلِ فَلَمَّا حُدِّثَ رَسُولُ اللَّهِ صلى الله عليه وسلم بِشَأْنِهِمْ قَالَ " إِنَّ هَذِهِ النَّارَ إِنَّمَا هِيَ عَدُوٌّ لَكُمْ فَإِذَا نِمْتُمْ فَأَطْفِئُوهَا عَنْكُمْ " .
Abu Musa reported that a house was burnt down in Medina during the night over its inhabitants. When their matter was reported to Allah's Messenger (ﷺ), he said; This fire is an enemy of yours. So when you go to sleep, extinguish it.