Khabbab ibn al-Aratt

Khabbab ibn al-Aratt (Arabic: خَبَّاب ٱبْن ٱلْأَرَتّ‎, Khabbāb ibn al-ʾAratt, born c. 587), was a Sahabah of Muhammad and Ali from the Yamama region and an ethnic Chaldean. He is a revered member of the early Muslim community. He was reportedly a master swordsmith, and he participated in all the later battles of the Islamic prophet Muhammad. His son, Abdullah, was a commander in Ali's army in the Battle of Nahrawan and was killed by the Khawarij.