Hadith 2:359
Narrated Sahl bin Sa'd (RA):
We would not have a siesta (mid-day nap) nor lunch till after the Friday prayer. [Agreed upon; and the wording is Muslim's].
وَعَنْ سَهْلِ بْنِ سَعْدٍ رَضِيَ اَللَّهُ عَنْهُمَا قَالَ: { مَا كُنَّا نَقِيلُ وَلَا نَتَغَدَّى إِلَّا بَعْدَ اَلْجُمُعَةِ } مُتَّفَقٌ عَلَيْهِ, وَاللَّفْظُ لِمُسْلِمٍ