عَنْ ثَابِتٍ عَنْ أَنَسٍ رَضِيَ اللَّهُ عَنْهُ أَنَّ رَسُولَ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَآلِهِ وَسَلَّمَ كَانَ يَلْعَبُ مَعَ الصِّبْيَانِ فَأَتَاهُ آتٍ فَأَخَذَهُ فَشَقَّ بَطْنَهُ فَاسْتَخْرَجَ مِنْهُ عَلَقَةً فَرَمَى بِهَا وَقَالَ هَذِهِ نَصِيبُ الشَّيْطَانِ مِنْكَ ثُمَّ غَسَلَهُ فِي طَشْتٍ مِنْ ذَهَبٍ مِنْ مَاءِ زَمْزَمَ ثُمَّ لَأَمَهُ فَأَقْبَلَ الصِّبْيَانُ إِلَى ظِئْرِهِ قُتِلَ مُحَمَّدٌ قُتِلَ مُحَمَّدٌ فَاسْتَقْبَلَتْ رَسُولَ اللَّهِ فَقَدِ انْتَقَعَ لَوْنُهُ قَالَ أَنَسٌ فَلَقَدْ كُنَّا نَرَى أَثَرَ الْمَخِيطِ فِي صَدْرِهِ
It is narrated from Sayyiduna Anas (may Allah be pleased with him) that the Noble Prophet (peace and blessings be upon him and his family) was playing with children when a person came, split open the blessed stomach of the Prophet (peace and blessings be upon him and his family), took out a clot of blood from it and threw it away, and said: "This was the portion of Satan from you." Then he washed it with Zamzam water from a golden basin. The children went to the nurse of the Prophet (peace and blessings be upon him and his family) and said: "Muhammad (peace and blessings be upon him and his family) has been killed, Muhammad (peace and blessings be upon him and his family) has been killed." So when she came to take the Messenger of Allah (peace and blessings be upon him and his family), his color had changed. Sayyiduna Anas (may Allah be pleased with him) says: We used to see the mark of the stitching on the chest of the Prophet (peace and blessings be upon him and his family).