(37) باب لَمْ يَعِبْ أَصْحَابُ النَّبِيِّ صلى الله عليه وسلم بَعْضُهُمْ بَعْضًا فِي الصَّوْمِ وَالإِفْطَارِ
Narrated Anas bin Malik:
We used to travel with the Prophet (ﷺ) and neither did the fasting persons criticize those who were not fasting, nor did those who were not fasting criticize the fasting ones.
Reference: Sahih al-Bukhari 1947
In-book reference: Book 30, Hadith 54
USC-MSA web (English) reference(deprecated numbering scheme): Vol. 3, Book 31, Hadith 168