Abu Hurairah (RA) reported Allah's Messenger (ﷺ) as saying: None of you should abuse Time for it is Allah Who is the Time, and none of you should call 'Inab (grape) as al-karm, for karm is a Muslim person.
Hadith Referenceصحيح مسلم / كتاب الألفاظ من الأدب وغيرها / 2247