Abu Ruhm, one of the Companions of the Messenger of Allah, may Allah bless him and grant him peace, who had offered his allegiance to the Prophet under the Tree [i.e. at Hudaybiyya] was heard to say, "I went on the expedition to Tabuk with the Messenger of Allah, may Allah bless him and grant him peace. While we were travelling at night at al-Akhdar, I was near to the Prophet. A deep sleepiness overcame us, but I began to wake up when my camel wandered near to the Prophet's camel. I was worried that when it came close, it would his foot in the stirrup. I began to pull my camel back, but at a certain point in the night I feel asleep. Then my camel jostled against the camel of the Messenger of Allah, may Allah bless him and grant him peace, while his foot was in stirrup, hitting his foot. I did not wake up until he exclaimed, 'Ow!' I said, 'Messenger of Allah, ask for forgiveness for me!' The Messenger of Allah, may Allah bless him and grant him peace, said, 'Never mind.'