Sunan at-Tirmithiy كتاب الطهارة باب ما جاء فى الرخصة فى ذلك [ استعمال فضل طهور المرأة ]

حَدَّثَنَا قُتَيْبَةُ حَدَّثَنَا أَبُو الأَحْوَصِ عَنْ سِمَاكِ بْنِ حَرْبٍ عَنْ عِكْرِمَةَ عَنِ ابْنِ عَبَّاسٍ قَالَ اغْتَسَلَ بَعْضُ أَزْوَاجِ النَّبِىِّ صلى الله عليه وسلم فِى جَفْنَةٍ فَأَرَادَ رَسُولُ اللَّهِ صلى الله عليه وسلم أَنْ يَتَوَضَّأَ مِنْهُ فَقَالَتْ يَا رَسُولَ اللَّهِ إِنِّى كُنْتُ جُنُبًا. فَقَالَ إِنَّ الْمَاءَ لاَ يُجْنِبُ. قَالَ أَبُو عِيسَى هَذَا حَدِيثٌ حَسَنٌ صَحِيحٌ. وَهُوَ قَوْلُ سُفْيَانَ الثَّوْرِىِّ وَمَالِكٍ وَالشَّافِعِىِّ.
One of the Prophet's wives(1), peace and blessings of God be upon him, bathed using water from a vessel. The Messenger of God, peace and blessings of God be upon him, wanted to perform ablution (using the remaining water) of that vessel. So she said, "O Messenger of God, I was in a state of major ritual impurity (2)." He replied, "Water does not incur major ritual impurities."
1. Maymūnah Bintul-Ḥārith, may God be pleased with her. 2. A state of impurity that requires taking a full bath in order to perform certain acts of worship.