"When the Messenger of Allah conquered Makkah, he stood up to address (the people) and said in his Khutbah: 'It is not permissible for a woman to give (a gift) except with her husband's permission.'"  

لَمَّا فَتَحَ رَسُولُ اللَّهِ ﷺ مَكَّةَ قَامَ خَطِيبًا فَقَالَ فِي خُطْبَتِهِ لاَ يَجُوزُ لاِمْرَأَةٍ عَطِيَّةٌ إِلاَّ بِإِذْنِ زَوْجِهَا  

The Prophet ﷺ said: It is not permissible for a woman to present a gift (from her husband's property) except with the permission of her husband.  

أَنَّ رَسُولَ اللَّهِ ﷺ قَالَ لاَ يَجُوزُ لاِمْرَأَةٍ عَطِيَّةٌ إِلاَّ بِإِذْنِ زَوْجِهَا  

"لَا تَصُومَنَّ امْرَأةٌ إلا بِإِذْنِ زَوْجِهَا".  

"إِنَّهُ لا يجوزُ لِلمَرْأَةِ في مَالِهَا أَمْرٌ إِلَّا بِإِذْنِ زَوْجِهَا".