عَنْ أَبِي قَتَادَةَ رَضِيَ اللَّهُ عَنْهُ أَنَّ رَسُولَ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَآلِهِ وَسَلَّمَ قَالَ مَنْ قَعَدَ عَلَى فِرَاشِ مُغِيبَةٍ قَيَّضَ اللَّهُ لَهُ يَوْمَ الْقِيَامَةِ ثُعْبَانًا
It is narrated from Sayyiduna Abu Qatadah (may Allah be pleased with him) that the Noble Prophet (peace and blessings be upon him) said: Whoever sits on the bed of a woman whose husband is absent from home, Allah Almighty will appoint a snake over him on the Day of Resurrection.