[Machine] The Messenger of Allah ﷺ said: Fasting is not merely abstaining from food and drink. Rather, fasting is from vain talk and immorality. So if someone argues with you or tries to pick a fight with you, say: "I am fasting."
قَالَ رَسُولُ اللَّهِ ﷺ لَيْسَ الصِّيَامُ مِنَ الْأَكْلِ وَالشُّرْبِ إِنَّمَا الصِّيَامُ مِنَ اللَّغْوِ وَالرَّفَثِ فَإِنْ سَابَّكَ أَحَدٌ وَجَهِلَ عَلَيْكَ فَقُلْ إِنِّي صَائِمٌ