Ibn Mas'ud reported God’s Messenger as saying, “The food on the first day is a duty, that on the second is a sunna, but that on the third day is to make men hear of it; and if anyone makes men hear of what he does God will make him heard of” (i.e. will publish his hypocrisy on the day of resurrection). Tirmidhi transmitted it.
Hadith Referenceمشكوة المصابيح / كتاب النكاح / 3224
Hadith Gradingزبیر علی زئی:إسناده ضعيف
Hadith Takhrij´تحقيق و تخريج: محدث العصر حافظ زبير على زئي رحمه الله` «إسناده ضعيف، رواه الترمذي (1097) ٭ عطاء بن السائب اختلط و للحديث شواھد ضعيفة عند أبي داود (3745) وغيره .»