It was narrated from Jabir that the Messenger of Allah (ﷺ) said:

“Do not eat with your left hand,  verily the devil eats with his left hand.”

عَنْ جَابِرٍ رضي الله تعالى عنه قال، قال رَسُولِ اللَّهِ صلى الله عليه وسلم ـ “‏لاَ تَأْكُلُوا بِالشِّمَالِ فَإِنَّ الشَّيْطَانَ يَأْكُلُ بِالشِّمَالِ ‏”‏ ‏

رواه مسلم

– Courtesy of Br. Yasin Osman