Sunan Abi Dawud — The Rites of Hajj (Kitab Al-Manasik Wa'l-Hajj) — Hadith No: 1886
Translation
Ibn ‘Abbas said The Apostle of Allaah(ﷺ) came to Makkah while the fever of Yathrib (Medina) had weakened them. Thereupon the disbelievers said “The people whom the fever has weakened and who suffer misery at Medina are coming to you.” Allaah, the exalted, informed the Prophet (ﷺ) of what they had said. He, therefore, ordered them to perform ramal (walk proudly with swift pace) in first three circuits and walk ordinarily between the two corners (Yamani Corner and the Black Stone). When they saw them the believers walking proudly, they said” These are the people about whom you mentioned that the fever had weakened them, but they are more vigorous than us.” Ibn ‘Abbas said “He did not order them to walk proudly in all circuits (of the circumambulation) out of mercy upon them.”