Hadith 8042
عَنْ أَنَسِ بْنِ مَالِكٍ رَضِيَ اللَّهُ عَنْهُ قَالَ رُخِّصَ أَوْ رَخَّصَ النَّبِيُّ صَلَّى اللَّهُ عَلَيْهِ وَآلِهِ وَسَلَّمَ لِعَبْدِ الرَّحْمَنِ بْنِ عَوْفٍ وَالزُّبَيْرِ بْنِ الْعَوَّامِ رَضِيَ اللَّهُ عَنْهُمَا فِي لُبْسِ الْحَرِيرِ لِحِكَّةٍ كَانَتْ بِهِمَا
Sayyiduna Anas bin Malik (may Allah be pleased with him) narrates that the Noble Prophet (peace and blessings be upon him) permitted Sayyiduna Abdur Rahman bin Awf and Sayyiduna Zubair bin al-Awwam (may Allah be pleased with them both) to wear silk because of itching.
Hadith 8043
عَنْ أَنَسِ بْنِ مَالِكٍ رَضِيَ اللَّهُ عَنْهُ مِنْ طَرِيقٍ ثَانٍ أَنَّ الزُّبَيْرَ بْنَ الْعَوَّامِ وَعَبْدَ الرَّحْمَنِ بْنِ عَوْفٍ رَضِيَ اللَّهُ عَنْهُمَا شَكَوَا إِلَى رَسُولِ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَآلِهِ وَسَلَّمَ الْقَمْلَ فَرَخَّصَ لَهُمَا فِي لُبْسِ الْحَرِيرِ فَرَأَيْتُ عَلَى كُلِّ وَاحِدٍ مِنْهُمَا قَمِيصًا مِنْ حَرِيرٍ
. (Second chain) Sayyiduna Zubair bin Al-Awwam and Sayyiduna Abdur Rahman bin Awf (may Allah be pleased with them both) complained to the Messenger of Allah (peace and blessings be upon him) about lice infestation, so he (peace and blessings be upon him) permitted them to wear silk. The narrator says: I saw each of them wearing a silk shirt.