(1) باب مَا جَاءَ فِي إِجَابَةِ الدَّعْوَةِ
'Abd Allah b. 'Umar reported the Prophet(ﷺ) as sayings:
when one of you is invited for a wedding feast, he must attend it. (TR)
Reference (TR): Sunan Abi Dawud 3736 (TR)
In-book reference (TR): Book 28, Hadith 1 (TR)
English translation (TR): Book 27, Hadith 3727 (TR)