(7) باب تَأْوِيلِ قَوْلِهِ عَزَّ وَجَلَّ { قَالَتِ الأَعْرَابُ آمَنَّا قُلْ لَمْ تُؤْمِنُوا وَلَكِنْ قُولُوا أَسْلَمْنَا }
It was narrated from Bishr bin Suhaim that:
The Prophet [SAW] commanded him to call out on the days of At-Tashriq that no one would enter Paradise except a believer, and that these were the days of eating and drinking.
Reference: Sunan an-Nasa'i 4994
In-book reference: Book 47, Hadith 10
English translation: Vol. 6, Book 47, Hadith 4997