Sahih al-Bukhari 1808
Narrated Nafi`:
Some of the sons of `Abdullah told him (i.e. `Abdullah) if he had stayed (and not performed Hajj that 
year).
حَدَّثَنِي مُوسَى بْنُ إِسْمَاعِيلَ، حَدَّثَنَا جُوَيْرِيَةُ، عَنْ نَافِعٍ، أَنَّ بَعْضَ بَنِي عَبْدِ اللَّهِ، قَالَ لَهُ لَوْ أَقَمْتَ‏.‏ بِهَذَا‏.‏