It was narrated from Abu Hurairah that the Messenger of Allah ﷺ said:
‘Whoever does not give up evil and ignorant speech, and acting in accordance with that, Allah has no need of his giving up his food and drink.”

حَدَّثَنَا عَمْرُو بْنُ رَافِعٍ، حَدَّثَنَا عَبْدُ اللَّهِ بْنُ الْمُبَارَكِ، عَنِ ابْنِ أَبِي ذِئْبٍ، عَنْ سَعِيدٍ الْمَقْبُرِيِّ، عَنْ أَبِيهِ، عَنْ أَبِي هُرَيْرَةَ، قَالَ قَالَ رَسُولُ اللَّهِ ﷺ " مَنْ لَمْ يَدَعْ قَوْلَ الزُّورِ وَالْجَهْلَ وَالْعَمَلَ بِهِ فَلاَ حَاجَةَ لِلَّهِ فِي أَنْ يَدَعَ طَعَامَهُ وَشَرَابَهُ " .