وَحَدَّثَنِي عَنْ مَالِكٍ، عَنْ نَافِعٍ، أَنَّ عَبْدَ اللَّهِ بْنَ عُمَرَ، كَانَ لاَ يَمُرُّ بَيْنَ يَدَىْ أَحَدٍ وَلاَ يَدَعُ أَحَدًا يَمُرُّ بَيْنَ يَدَيْهِ ‏.‏

Yahya related to me from Malik from Nafi that Abdullah ibn Umarwould neither pass in front of anyone, nor let anyone pass in front ofhim. Translation Not Available

Book Ref: Muwatta Imam Malik Book 9 Hadith 369
Web Ref:  Muwatta Imam Malik Book 9 Hadith 40