I went to Umm Habiba, the wife of Allah's Apostle ﷺ, when her father Abu Sufyan had died. Umm Habiba sent for a perfume having yellowness in it or something else like it, and she applied it to a girl and then rubbed it on her cheeks and then said: By Allah, I need no perfume but for the fact that I heard Messenger of Allah ﷺ say on the pulpit:" It is not permissible for a woman believing in Allah and the Hereafter to mourn for the dead beyond three days, but (in case of the death) of the husband it is permissible for four months and ten days." Zainab said: I then visited Zainab hint Jahsh (Allah be pleased with her) when her brother died and she sent for perfume and applied it and then said: By Allah, I don't feel any need for the perfume but that I heard Messenger of Allah ﷺ say on the pulpit:" It is not permissible for a woman believing in Allah and the Hereafbler to mourn the dead beyond three days except in case of her husband (for whom she can mourn) for four months and ten days." Zainab (Allah be pleased with her) said: I heard my mother Umm Salama (Allah be pleased with her) as saying: A woman came to Messenger of Allah ﷺ and said: Messenger of Allah. I have a daughter whose husband has died and there has developed some trouble in her eye; should we apply collyrium to it? Thereupon Messenger of Allah ﷺ said: No (repeating it twice or thrice, saying only, NO" all the time). Then he said: It is only four mouths and ten days, whereas in the preIslamic period none of you threw away the dung until one year had passed. Humaid said: I said to Zainab: What is this throwing of dung until a year is passed? Zainab said: When the husband of a woman died, she went into a hut and put on her worst clothes, and did not apply perfume or something like it until a year was over. Then an animal like a donkey, or a goat, or a bird was brought to her and she rubbed her hand over it, and it so happened that one on which she rubbed her hand died. She then came out of her house and she was given dung and she threw it and then she made use of anything like perfume or something else as she liked.
زَيْنَبُ دَخَلْتُ عَلَى أُمِّ حَبِيبَةَ زَوْجِ النَّبِيِّ ﷺ حِينَ تُوُفِّيَ أَبُوهَا أَبُو سُفْيَانَ فَدَعَتْ أُمُّ حَبِيبَةَ بِطِيبٍ فِيهِ صُفْرَةٌ خَلُوقٌ أَوْ غَيْرُهُ فَدَهَنَتْ مِنْهُ جَارِيَةً ثُمَّ مَسَّتْ بِعَارِضَيْهَا ثُمَّ قَالَتْ وَاللَّهِ مَا لِي بِالطِّيبِ مِنْ حَاجَةٍ غَيْرَ أَنِّي سَمِعْتُ رَسُولَ اللَّهِ ﷺ يَقُولُ عَلَى الْمِنْبَرِ لاَ يَحِلُّ لاِمْرَأَةٍ تُؤْمِنُ بِاللَّهِ وَالْيَوْمِ الآخِرِ تُحِدُّ عَلَى مَيِّتٍ فَوْقَ ثَلاَثٍ إِلاَّ عَلَى زَوْجٍ أَرْبَعَةَ أَشْهُرٍ وَعَشْرًا قَالَتْ زَيْنَبُ ثُمَّ دَخَلْتُ عَلَى زَيْنَبَ بِنْتِ جَحْشٍ حِينَ تُوُفِّيَ أَخُوهَا فَدَعَتْ بِطِيبٍ فَمَسَّتْ مِنْهُ ثُمَّ قَالَتْ وَاللَّهِ مَا لِي بِالطِّيبِ مِنْ حَاجَةٍ غَيْرَ أَنِّي سَمِعْتُ رَسُولَ اللَّهِ ﷺ يَقُولُ عَلَى الْمِنْبَرِ لاَ يَحِلُّ لاِمْرَأَةٍ تُؤْمِنُ بِاللَّهِ وَالْيَوْمِ الآخِرِ تُحِدُّ عَلَى مَيِّتٍ فَوْقَ ثَلاَثٍ إِلاَّ عَلَى زَوْجٍ أَرْبَعَةَ أَشْهُرٍ وَعَشْرًا قَالَتْ زَيْنَبُ سَمِعْتُ أُمِّي أُمَّ سَلَمَةَ تَقُولُ جَاءَتِ امْرَأَةٌ إِلَى رَسُولِ اللَّهِ ﷺ فَقَالَتْ يَا رَسُولَ اللَّهِ إِنَّ ابْنَتِي تُوُفِّيَ عَنْهَا زَوْجُهَا وَقَدِ اشْتَكَتْ عَيْنُهَا أَفَنَكْحُلُهَا فَقَالَ رَسُولُ اللَّهِ ﷺ لاَ مَرَّتَيْنِ أَوْ ثَلاَثًا كُلَّ ذَلِكَ يَقُولُ لاَ ثُمَّ قَالَ إِنَّمَا هِيَ أَرْبَعَةُ أَشْهُرٍ وَعَشْرٌ وَقَدْ كَانَتْ إِحْدَاكُنَّ فِي الْجَاهِلِيَّةِ تَرْمِي بِالْبَعَرَةِ عَلَى رَأْسِ الْحَوْلِ قَالَ حُمَيْدٌ قُلْتُ لِزَيْنَبَ وَمَا تَرْمِي بِالْبَعَرَةِ عَلَى رَأْسِ الْحَوْلِ فَقَالَتْ زَيْنَبُ كَانَتِ الْمَرْأَةُ إِذَا تُوُفِّيَ عَنْهَا زَوْجُهَا دَخَلَتْ حِفْشًا وَلَبِسَتْ شَرَّ ثِيَابِهَا وَلَمْ تَمَسَّ طِيبًا وَلاَ شَيْئًا حَتَّى تَمُرَّ بِهَا سَنَةٌ ثُمَّ تُؤْتَى بِدَابَّةٍ حِمَارٍ أَوْ شَاةٍ أَوْ طَيْرٍ فَتَفْتَضُّ بِهِ فَقَلَّمَا تَفْتَضُّ بِشَىْءٍ إِلاَّ مَاتَ ثُمَّ تَخْرُجُ فَتُعْطَى بَعَرَةً فَتَرْمِي بِهَا ثُمَّ تُرَاجِعُ بَعْدُ مَا شَاءَتْ مِنْ طِيبٍ أَوْ غَيْرِهِ