It is permissible for a wife to give her turn to a co-wife

'A'isha (Allah be pleased with her) reported: Never did I find any woman more loving to me than Sauda bint Zam'a. I wished I could be exactly like her who was passionate. As she became old, she had made over her day (which she had to spend) with Messenger of Allah ﷺ to 'A'isha. She said: I have made over my day with you to 'A'isha. So Messenger of Allah ﷺ allotted two days to 'A'isha, her own day (when it was her turn) and that of Sauda.

حَدَّثَنَا زُهَيْرُ بْنُ حَرْبٍ، حَدَّثَنَا جَرِيرٌ، عَنْ هِشَامِ بْنِ عُرْوَةَ، عَنْ أَبِيهِ، عَنْ عَائِشَةَ، قَالَتْ مَا رَأَيْتُ امْرَأَةً أَحَبَّ إِلَىَّ أَنْ أَكُونَ فِي مِسْلاَخِهَا مِنْ سَوْدَةَ بِنْتِ زَمْعَةَ مِنِ امْرَأَةٍ فِيهَا حِدَّةٌ قَالَتْ فَلَمَّا كَبِرَتْ جَعَلَتْ يَوْمَهَا مِنْ رَسُولِ اللَّهِ ﷺ لِعَائِشَةَ قَالَتْ يَا رَسُولَ اللَّهِ قَدْ جَعَلْتُ يَوْمِي مِنْكَ لِعَائِشَةَ . فَكَانَ رَسُولُ اللَّهِ ﷺ يَقْسِمُ لِعَائِشَةَ يَوْمَيْنِ يَوْمَهَا وَيَوْمَ سَوْدَةَ .

A hadith like this has been transmitted on the authority of Hisham with the same chain of narrators (and the words are): When Sauda became old (the rest of the hadith is the same) and in the narration of Sharik there is an addition (of these words:" She was the first woman whom he (Allah's Apostle) married after me."

حَدَّثَنَا أَبُو بَكْرِ بْنُ أَبِي شَيْبَةَ، حَدَّثَنَا عُقْبَةُ بْنُ خَالِدٍ، ح وَحَدَّثَنَا عَمْرٌو النَّاقِدُ، حَدَّثَنَا الأَسْوَدُ بْنُ عَامِرٍ، حَدَّثَنَا زُهَيْرٌ، ح وَحَدَّثَنَا مُجَاهِدُ بْنُ مُوسَى، حَدَّثَنَا يُونُسُ بْنُ مُحَمَّدٍ، حَدَّثَنَا شَرِيكٌ، كُلُّهُمْ عَنْ هِشَامٍ، بِهَذَا الإِسْنَادِ أَنَّ سَوْدَةَ، لَمَّا كَبِرَتْ . بِمَعْنَى حَدِيثِ جَرِيرٍ وَزَادَ فِي حَدِيثِ شَرِيكٍ قَالَتْ وَكَانَتْ أَوَّلَ امْرَأَةٍ تَزَوَّجَهَا بَعْدِي .

'A'isha (Allah be pleased with her) reported: I felt jealous of the women who offered themselves to Messenger of Allah ﷺ and said: Then when Allah, the Exalted and Glorious, revealed this:" You may defer any one of them you wish, and take to yourself any you wish;
and if you desire any you have set aside (no sin is chargeable to you)" (xxxiii. 51), I ('A'isha.) said: It seems to me that your Lord hastens to satisfy your desire.

حَدَّثَنَا أَبُو كُرَيْبٍ، مُحَمَّدُ بْنُ الْعَلاَءِ حَدَّثَنَا أَبُو أُسَامَةَ، عَنْ هِشَامٍ، عَنْ أَبِيهِ، عَنْ عَائِشَةَ، قَالَتْ كُنْتُ أَغَارُ عَلَى اللاَّتِي وَهَبْنَ أَنْفُسَهُنَّ لِرَسُولِ اللَّهِ ﷺ وَأَقُولُ وَتَهَبُ الْمَرْأَةُ نَفْسَهَا فَلَمَّا أَنْزَلَ اللَّهُ عَزَّ وَجَلَّ { تُرْجِي مَنْ تَشَاءُ مِنْهُنَّ وَتُؤْوِي إِلَيْكَ مَنْ تَشَاءُ وَمَنِ ابْتَغَيْتَ مِمَّنْ عَزَلْتَ} قَالَتْ قُلْتُ وَاللَّهِ مَا أَرَى رَبَّكَ إِلاَّ يُسَارِعُ لَكَ فِي هَوَاكَ.

Hisham reported on the authority of his father that 'A'isha (Allah be pleased with her) used to say: Does the woman not feel shy of offering herself to a man? Then Allah the Exalted and Glorious revealed this verse:" You may defer any of them you wish and take to yourself any you wish." I ('A'isha said): It seems to me that your Lord hastens to satisfy your desire.

وَحَدَّثَنَاهُ أَبُو بَكْرِ بْنُ أَبِي شَيْبَةَ، حَدَّثَنَا عَبْدَةُ بْنُ سُلَيْمَانَ، عَنْ هِشَامٍ، عَنْ أَبِيهِ، عَنْ عَائِشَةَ، أَنَّهَا كَانَتْ تَقُولُ أَمَا تَسْتَحْيِي امْرَأَةٌ تَهَبُ نَفْسَهَا لِرَجُلٍ حَتَّى أَنْزَلَ اللَّهُ عَزَّ وَجَلَّ { تُرْجِي مَنْ تَشَاءُ مِنْهُنَّ وَتُؤْوِي إِلَيْكَ مَنْ تَشَاءُ} فَقُلْتُ إِنَّ رَبَّكَ لَيُسَارِعُ لَكَ فِي هَوَاكَ.

'Ata related that when they were with Ibn 'Abbas (Allah be pleased with them) at the funeral of Maimuna In Sarif, Ibn 'Abbas (Allah be pleased with them) said: This is the wife of Allah's Apostle ﷺ ;
so when you lift her bier, do not shake her or disturb her, but be gentle, for Messenger of Allah ﷺ had nine wives, with eight of whom he shared his time, but to one of them, he did not allot a share. 'Ati said: The one to whom he did not allot a share of time was Safiyya, daughter of Huyayy b. Akhtab.

حَدَّثَنَا إِسْحَاقُ بْنُ إِبْرَاهِيمَ، وَمُحَمَّدُ بْنُ حَاتِمٍ، قَالَ مُحَمَّدُ بْنُ حَاتِمٍ حَدَّثَنَا مُحَمَّدُ، بْنُ بَكْرٍ أَخْبَرَنَا ابْنُ جُرَيْجٍ، أَخْبَرَنِي عَطَاءٌ، قَالَ حَضَرْنَا مَعَ ابْنِ عَبَّاسٍ جَنَازَةَ مَيْمُونَةَ زَوْجِ النَّبِيِّ ﷺ بِسَرِفَ فَقَالَ ابْنُ عَبَّاسٍ هَذِهِ زَوْجُ النَّبِيِّ ﷺ فَإِذَا رَفَعْتُمْ نَعْشَهَا فَلاَ تُزَعْزِعُوا وَلاَ تُزَلْزِلُوا وَارْفُقُوا فَإِنَّهُ كَانَ عِنْدَ رَسُولِ اللَّهِ ﷺ تِسْعٌ فَكَانَ يَقْسِمُ لِثَمَانٍ وَلاَ يَقْسِمُ لِوَاحِدَةٍ . قَالَ عَطَاءٌ الَّتِي لاَ يَقْسِمُ لَهَا صَفِيَّةُ بِنْتُ حُيَىِّ بْنِ أَخْطَبَ .