Sahih al-Bukhari 3630
Sahih al-Bukhari · Book 61: Virtues and Merits of the Prophet (pbuh) and his Companions · The signs of Prophethood in Islam
Narrated Anas bin Malik:
حَدَّثَنَا سُلَيْمَانُ بْنُ حَرْبٍ ، حَدَّثَنَا حَمَّادُ بْنُ زَيْدٍ ، عَنْ أَيُّوبَ ، عَنْ حُمَيْدِ بْنِ هِلاَلٍ ، عَنْ أَنَسِ بْنِ مَالِكٍ ـ رضى الله عنه ـ أَنَّ النَّبِيَّ صلى الله عليه وسلم نَعَى جَعْفَرًا وَزَيْدًا قَبْلَ أَنْ يَجِيءَ خَبَرُهُمْ، وَعَيْنَاهُ تَذْرِفَانِ.
The Prophet (ﷺ) had informed us of the death of Ja`far and Zaid before the news of their death reached us, and his eyes were shedding tears.