Hadith 429:44
'Abd al-Razzaq narrated to us, Ma'mar narrated to us, from al-Zuhri, from 'Umar ibn Muhammad ibn 'Amr ibn Mut'im, from Muhammad ibn Jubayr ibn Mut'im, that his father informed him: While he was traveling with the Messenger of Allah (peace and blessings of Allah be upon him), and the people were with him returning from Hunayn, the Bedouins began to cling to him, asking him, until they forced him toward a thorny tree, which snatched his cloak while he was on his mount. He stopped and said: "Return my cloak to me. Do you fear that I am stingy? If I had as many camels as these thorny trees, I would have divided them among you, and you would not find me stingy, nor cowardly, nor a liar." Abu 'Abd al-Rahman said: "Ma'mar erred in the lineage of 'Umar ibn Muhammad ibn 'Amr; it is: 'Umar ibn Muhammad ibn Jubayr ibn Mut'im."
حدثنا عبد الرزاق، حدثنا معمر، عن الزهري، عن عمر بن محمد بن عمرو بن مطعم، عن محمد بن جبير بن مطعم، أن أباه، أخبره بينا هو يسير مع رسول الله صلى الله عليه وسلم ومعه الناس مقفله من حنين علقه الأعراب يسألونه، فاضطروه إلى سمرة، فخطفت رداءه وهو على راحلته، فوقف، فقال: " ردوا علي ردائي، أتخشون علي البخل؟ فلو كان عدد هذه العضاه نعما لقسمته بينكم، ثم لا تجدوني بخيلا ولا جبانا ولا كذابا " قال أبو عبد الرحمن: " أخطأ معمر في نسب عمر بن محمد بن عمرو، وهو: عمر بن محمد بن جبير بن مطعم "