Sahih al-Bukhari 1513
Narrated `Abdullah bin `Abbas:
Al-Fadl (his brother) was riding behind Allah's Messenger (ﷺ) and a woman from the tribe of Khath'am came 
and Al-Fadl started looking at her and she started looking at him. The Prophet (ﷺ) turned Al-Fadl's face to 
the other side. The woman said, "O Allah's Messenger (ﷺ)! The obligation of Hajj enjoined by Allah on His 
devotees has become due on my father and he is old and weak, and he cannot sit firm on the Mount; 
may I perform Hajj on his behalf?" The Prophet (ﷺ) replied, "Yes, you may." That happened during the 
Hajj-al-Wida (of the Prophet (ﷺ) ).
حَدَّثَنَا عَبْدُ اللَّهِ بْنُ يُوسُفَ، أَخْبَرَنَا مَالِكٌ، عَنِ ابْنِ شِهَابٍ، عَنْ سُلَيْمَانَ بْنِ يَسَارٍ، عَنْ عَبْدِ اللَّهِ بْنِ عَبَّاسٍ ـ رضى الله عنهما ـ قَالَ كَانَ الْفَضْلُ رَدِيفَ رَسُولِ اللَّهِ صلى الله عليه وسلم فَجَاءَتِ امْرَأَةٌ مِنْ خَثْعَمَ، فَجَعَلَ الْفَضْلُ يَنْظُرُ إِلَيْهَا وَتَنْظُرُ إِلَيْهِ، وَجَعَلَ النَّبِيُّ صلى الله عليه وسلم يَصْرِفُ وَجْهَ الْفَضْلِ إِلَى الشِّقِّ الآخَرِ فَقَالَتْ يَا رَسُولَ اللَّهِ إِنَّ فَرِيضَةَ اللَّهِ عَلَى عِبَادِهِ فِي الْحَجِّ أَدْرَكَتْ أَبِي شَيْخًا كَبِيرًا، لاَ يَثْبُتُ عَلَى الرَّاحِلَةِ، أَفَأَحُجُّ عَنْهُ قَالَ ‏
"‏ نَعَمْ ‏"‏‏.‏ وَذَلِكَ فِي حَجَّةِ الْوَدَاعِ‏.‏