وَعَنْهُ أَنَّ رَسُولَ اَللَّهِ ‏- صلى الله عليه وسلم ‏-قَالَ: { إِذَا أَكَلَ أَحَدُكُمْ فَلْيَأْكُلْ بِيَمِينِهِ, وَإِذَا شَرِبَ فَلْيَشْرَبْ بِيَمِينِهِ, فَإِنَّ اَلشَّيْطَانَ يَأْكُلُ بِشِمَالِهِ, وَيَشْرَبُ بِشِمَالِهِ } أَخْرَجَهُ مُسْلِمٌ.‏ 1‏‏1 ‏- صحيح.‏ رواه مسلم (2020)‏.‏

“When one of you eats he should eat with his right hand, and when he drinks he should drink with his right hand, for the devil eats and drinks with his left hand.” Related by Muslim.