I said to 'Abd al-Rahman b. Qasim: Have you heard from your father narrating from 'A'isha (Allah be pleased with her) that he kissed her while observing fast? He ('Abd al-Rahman b. Qasim) kept silence for a short while and then said:" Yes." (Using translation from Muslim 1106b)
أَنَّ رَسُولَ اللهِ ﷺ «كَانَ يُقَبِّلُهَا وَهُوَ صَائِمٌ؟ فَسَكَتُّ سَاعَةً» ثُمَّ قَالَ «نَعَمْ»