Musnad Ahmad 19821

The Prophet (ﷺ) said: If anyone spends the night on the roof of a house with no stone palisade, Allah's responsibility to guard him no longer applies.

مَنْ بَاتَ عَلَى ظَهْرِ بَيْتٍ لَيْسَ لَهُ حِجَارٌ فَقَدْ بَرِئَتْ مِنْهُ الذِّمَّةُ ‏"

Narrated by Alī ibn Shaybān

'Ali reported that the Prophet, may Allah bless him and grant him peace, said, "If anyone spends the night on the top of his house without protection, Allah has no responsibility for (protecting) him."

حَدَّثَنَا مُحَمَّدُ بْنُ الْمُثَنَّى، قَالَ‏:‏ حَدَّثَنَا سَالِمُ بْنُ نُوحٍ، قَالَ‏:‏ أَخْبَرَنَا عُمَرُ، رَجُلٌ مِنْ بَنِي حَنِيفَةَ هُوَ ابْنُ جَابِرٍ، عَنْ وَعْلَةَ بْنِ عَبْدِ الرَّحْمَنِ بْنِ وَثَّابٍ، عَنْ…

"The Messenger of Allah (ﷺ) prohibited that a man sleep on a terrace without something to obstruct him (so that he will not roll off and fall)."

أَنْ يَنَامَ الرَّجُلُ عَلَى سَطْحٍ لَيْسَ بِمَحْجُورٍ عَلَيْهِ ‏.‏

Narrated by Jābir ibn ‘Abdullāh