Sunan an-Nasa'i 1401

Qutaybah narrated to us; he said: al-Layth narrated to us, from ‘Uqayl, from al-Zuhri, from Sa‘id ibn al-Musayyab, from Abu Hurayrah, from the Prophet (peace and blessings be upon him), who said: “Whoever says to his companion on Friday, while the imam is preaching, ‘Be quiet,’ has engaged in idle talk.”