Musnad Ahmad 33:560

Hassan narrated to us, Ibn Lahi'ah narrated to us, Abu al-Zubayr narrated to us, from Jabir, who said: I heard the Messenger of Allah, peace and blessings of Allah be upon him, say during the expedition of Tabuk after we had returned: "Indeed, there are people in Medina who, you did not travel any distance, nor did you descend into any valley, but they were with you; illness detained them."