It was narrated that ‘Abdullah bin ‘Abbas said: “Al Fadi bin ‘Abbas was riding behind the Messenger of Allah صلی اللہ علیہ وآلہ وسلم when a woman from Khath’am came to ask him a question. Al-Fadl started looking at her, and she at him, and the Messenger of Allah صلی اللہ علیہ وآلہ وسلم turned the face of Al-Fadl the other way. She said: ‘Messenger of Allah صلی اللہ علیہ وآلہ وسلم, the command of Allah, the Mighty and Sublime, to His slaves to perform Hajj has come while my father is an old man, and he cannot sit firmly in the saddle; can I i Hajj on his behalf?’ He said: ‘Yes.’ That was during the Farewell Pilgrimage.” (Sahih)