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