بُلُوغُ الْمَرَامِ
Bulugh al-Maram 31
The Book of Purification
The Cleansing of Najasah and its nature
وَعَنْ أَبِي هُرَيْرَةَ - رضى الله عنه - قَالَ: قَالَتْ خَوْلَةُ: { يَا رَسُولَ اَللَّهِ, فَإِنْ لَمْ يَذْهَبْ اَلدَّمُ? قَالَ: يَكْفِيكِ اَلْمَاءُ, وَلَا يَضُرُّكِ أَثَرُهُ } أَخْرَجَهُ اَلتِّرْمِذِيُّ, وَسَنَدُهُ ضَعِيف ٌ [1] .
Narrated Abu Huraira (rad): Khaula said, “O Messenger of Allah, suppose the (trace of) the blood does not go?” He said, “(Washing it with) water will suffice you and its trace won’t harm you”. [Reported by At Tirmidhi, and its Sanad (chain of narrators) is weak].
Bulugh al-Maram, 31