Musnad Ahmad 25:1009

'Abd al-Razzaq narrated to us, Ma'mar narrated to us, from Ibn Khuthaym, from Abu al-Tufayl, from Ibn 'Abbas, who said: The Prophet (peace and blessings of Allah be upon him) said to his companions when they intended to enter Makkah for his 'Umrah after al-Hudaybiyah: "Your people will see you tomorrow, so let them see you with strength." When they entered the Mosque, they touched the Corner (the Black Stone), then they performed *ramal* (brisk walking), and the Prophet (peace and blessings of Allah be upon him) was with them. When they reached the Yemeni Corner, they walked until the Black Corner, and he did that three times, then he walked for the remaining four.