I fell ill, and the Prophet ﷺ and Abu Bakr came to me on foot to visit me. As I was unconscious, I could not speak to him. He performed ablution and sprinkled water on me ; so I became conscious. I said: Messenger of Allah, how should I do in my property, as I have sisters? Thereafter the verse about inheritance was revealed: "They ask thee for legal decision. Say: Allah directs (thus) about those who leave no descendants or ascendants as heirs." (Using translation from Abū Dāʾūd 2886)
أَنَّهُ سَمِعَ جَابِرًا يَقُولُ مَرِضْتُ فَأَتَانِي النَّبِيُّ ﷺ يَعُودُنِي هُوَ وَأَبُو بَكْرٍ مَاشِيَيْنِ وَقَدْ أُغْمِيَ عَلَيَّ فَلَمْ أُكَلِّمْهُ فَتَوَضَّأَ فَصَبَّهُ عَلَيَّ فَأَقَمْتُ فَقُلْتُ يَا رَسُولَ اللهِ كَيْفَ أَصْنَعُ فِي مَالِي وَلِي أَخَوَاتٌ؟ قَالَ فَنَزَلَتْ آيَةُ الْمِيرَاثِ {يَسْتَفْتُونَكَ قُلِ اللهُ يُفْتِيكُمْ فِي الْكَلَالَةِ} [النساء 176] {إِنْ امْرُؤٌ هَلَكَ} [النساء 176] لَيْسَ لَهُ وَلَدٌ وَلَهُ أُخْتٌ