[Machine] Khabbab bin al-Arat died in the year thirty-seven, and he was the first person to be buried by Ali in Kufa among the companions of the Prophet Muhammad ﷺ . He was also the first person to be prayed upon after the return of the Commander of the Faithful from the Battle of Siffin. Adh-Dhahabi did not mention him in the summary.
مَاتَ خَبَّابُ بْنُ الْأَرَتِّ سَنَةَ سَبْعٍ وَثَلَاثِينَ وَهُوَ أَوَّلُ مَنْ قَبَرَهُ عَلَيٌّ بِالْكُوفَةِ مِنْ أَصْحَابِ رَسُولِ اللَّهِ ﷺ وَأَوَّلُ مَنْ صَلَّى عَلَيْهِ بَعْدَ مَرْجِعِ أَمِيرِ الْمُؤْمِنِينَ مِنْ صِفِّينَسكت عنه الذهبي في التلخيص