(48) باب فِي فَضْلِ صَلاَةِ الْجَمَاعَةِ
'Uthman b. 'Affan reported the Messenger of Allah (may peace be him) as saying; if anyone says the night prayer in congregation, he is like one who keeps vigil (in prayer) till midnight; and he who says both the night and dawn prayer in congregation is like one who keeps vigil (in prayer) the whole night. (DE)
Reference (DE): Sunan Abi Dawud 555 (DE)
In-book reference (DE): Book 2, Hadith 165 (DE)
English translation (DE): Book 2, Hadith 555 (DE)