Abdul-Rahman bin Awf reported,

Abdul-Rahman bin Awf said, "I made a written agreement with Umaya bin Khalaf that he would protect my dependents and property in Mecca, and I would protect his dependents and property in Medina. When I mentioned 'al-Rahman' in the document, he said, 'I do not know al-Rahman. Write the agreement using the name you had in the days of ignorance.' So I wrote it under the name Abd Amr.On the day of Badr, when the people were asleep, I went out to a hill with him to keep him safe. But Bilal saw him and went out until he stood before a gathering of the Ansar and said, 'Umaya bin Khalaf! May I not survive if Umaya survives!' A group of the Ansar then set out with him, following our trail.When I feared they would catch up to us, I left his son behind for them to keep them busy, and they killed him. But they refused to stop and continued after us. He was a heavy man, so when they overtook us, I said to him, 'Lie down,' and he lay down. I threw myself over him to shield him, but they thrust their swords at him from beneath me until they killed him. One of them struck my foot with his sword."Abdul-Rahman bin Awf used to show us that scar on the top of his foot.

عن عبد الرحمن بن عوف قال

كاتبت أمية بن خلف كتابا بأن يحفظني في صاغيتي بمكة، وأحفظه في صاغيته بالمدينة، فلما ذكرت الرحمن قال: لا أعرف الرحمن كاتبني باسمك الذي كان في الجاهلية، فكاتبته عبد عمرو، فلما كان في يوم بدر خرجت إلى جبل لأحرزه حين نام الناس، فأبصره بلال، فخرج حتى وقف على مجلس من الأنصار، فقال: أمية بن خلف، لا نجوت إن نجا أمية، فخرج معه فريق من الأنصار في آثارنا، فلما خشيت أن يلحقونا خلفت لهم ابنه لأشغلهم، فقتلوه، ثم أبوا حتى يتبعونا- وكان رجلا ثقيلا- فلما أدركونا قلت له: ابرك فبرك، فألقيت عليه نفسي لأمنعه، فتخللوه بالسيوف من تحتي حتى قتلوه، وأصاب أحدهم رجلي بسيفه، وكان عبد الرحمن بن عوف يرينا ذلك الأثر في ظهر قدمه.