(16) باب الأَمْرِ بِإِجَابَةِ الدَّاعِي إِلَى دَعْوَةٍ
Ibn 'Umar (Allah be pleased with them) reported Allah's Apostle (ﷺ) as saying:
When any one of you is invited to a feast, he should accept. 'Ubaidallah took this feast to be a wedding feast. (IT)
Reference (IT): Sahih Muslim 1429 b (IT)
In-book reference (IT): Book 16, Hadith 113 (IT)
USC-MSA web (English) reference(deprecated numbering scheme): Book 8, Hadith 3338 (IT)