Sunan Abi Dawud 3736
سنن أبي داود#3736Sahih‘Abd Allah b. ‘Umar reported the Prophet(ﷺ) as sayings:when one of you is invited for a wedding feast, he must attend it
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Al-AlbaniSahih
Muhammad Muhyi Al-Din Abdul HamidSahih
Shuaib Al ArnautSahih
Zubair Ali ZaiSahih Bukhari (5173) Sahih Muslim (1429)
In-book reference: 28:1