(40) بَابُ قَوْلِ اللَّهِ تَعَالَى: {فَإِذَا قُضِيَتِ الصَّلاَةُ فَانْتَشِرُوا فِي الأَرْضِ وَابْتَغُوا مِنْ فَضْلِ اللَّهِ}
Narrated Sahl:
As above with the addition: We never had an afternoon nap nor meals except after offering the Jumua prayer.
Reference: Sahih al-Bukhari 939
In-book reference: Book 11, Hadith 63
USC-MSA web (English) reference(deprecated numbering scheme): Vol. 2, Book 13, Hadith 61