It is narrated from Sayyiduna Sahl bin Sa’d Sa’idi, may Allah be pleased with him, who says: I saw people that after Jumu’ah they would eat lunch and take a midday nap.
Hadith Referenceالفتح الربانی / أبواب صلاة الجمعة وفضل يومها وكل ما يتعلق بها / 2732