Narrated by:Umm 'Atiyyah that the Prophet said
It was narrated from Umm 'Atiyyah that the Prophet said:"It is not permissible for a woman who believes in Allah and the Last Day, to mourn for anyone who dies for more than three days, except for a husband; she should not use kohl, dye nor wear dyed clothes."
أَخْبَرَنَا مُحَمَّدُ بْنُ مَنْصُورٍ، قَالَ حَدَّثَنَا سُفْيَانُ، قَالَ حَدَّثَنَا عَاصِمٌ، عَنْ حَفْصَةَ، عَنْ أُمِّ عَطِيَّةَ، عَنِ النَّبِيِّ صلى الله عليه وسلم قَالَ " لاَ يَحِلُّ لاِمْرَأَةٍ تُؤْمِنُ بِاللَّهِ وَالْيَوْمِ الآخِرِ أَنْ تَحِدَّ عَلَى مَيِّتٍ فَوْقَ ثَلاَثٍ إِلاَّ عَلَى زَوْجٍ وَلاَ تَكْتَحِلُ وَلاَ تَخْتَضِبُ وَلاَ تَلْبَسُ ثَوْبًا مَصْبُوغًا " .
Nesai
The Book of Divorce • Hadith 3536