"The Messenger of Allah [SAW] stayed away from the family of Ja'far (when he died) for three days, then he came to them, and said: 'Do not weep for my brother after today.' Then he said: 'Call my brother's sons to me.' We were brought like little chicks, and he said: 'Call the barber for me.' Then he ordered that our heads be shaved."  

أَمْهَلَ رَسُولُ اللَّهِ ﷺ آلَ جَعْفَرٍ ثَلاَثَةً أَنْ يَأْتِيَهُمْ ثُمَّ أَتَاهُمْ فَقَالَ لاَ تَبْكُوا عَلَى أَخِي بَعْدَ الْيَوْمِ ثُمَّ قَالَ ادْعُوا إِلَىَّ بَنِي أَخِي فَجِيءَ بِنَا كَأَنَّا أَفْرُخٌ فَقَالَ ادْعُوا لِي الْحَلاَّقَ فَأَمَرَ بِحَلْقِ رُءُوسِنَا مُخْتَصَرٌ  

The Prophet ﷺ gave the children of Ja'far three day' time to visit them. He then came to visit them, and said: Do not weep over my brother after this day. He said: Call to me the children of my brother. We were brought to him as if we were chicken. He said: Call a barber to me. He then ordered and our heads were shaved.  

أَنَّ النَّبِيَّ ﷺ أَمْهَلَ آلَ جَعْفَرٍ ثَلاَثًا أَنْ يَأْتِيَهُمْ ثُمَّ أَتَاهُمْ فَقَالَ لاَ تَبْكُوا عَلَى أَخِي بَعْدَ الْيَوْمِ ثُمَّ قَالَ ادْعُوا لِي بَنِي أَخِي فَجِيءَ بِنَا كَأَنَّا أَفْرُخٌ فَقَالَ ادْعُوا لِي الْحَلاَّقَ فَأَمَرَهُ فَحَلَقَ رُءُوسَنَا