Sahih Muslim, 3516

Nafil reported:I heard Abdullah b. Umar (Allah be pleased with them) narrating that Allah's Messenger (ﷺ) said: Accept the feast when you are invited to it. And Abdullah (b. Umar) used to come to the feast, whether it was a wedding feast or other than that, and he would come there even in the state of fasting

Rapporté par Nafil : J’ai entendu Abdallah ibn Omar رضي الله عنه raconter que le Messager d’Allah ﷺ a dit : « Acceptez le festin lorsque vous y êtes invités. » Et Abdallah ibn Omar se rendait au festin, que ce soit un repas de noces ou autre, même s’il était en train de jeûner