Sunan Ibn Majah, Book 31, Hadith 3673 (In-Book) ⓘ
It was narrated from a man from the family of Sharid whose name was ‘Amr, that his father said: “There was a leper among the delegation of Thaqif. The Prophet sent word to him: ‘Go back, for we have accepted your oath of allegiance.’”
حَدَّثَنَا عَمْرُو بْنُ رَافِعٍ، حَدَّثَنَا هُشَيْمٌ، عَنْ يَعْلَى بْنِ عَطَاءٍ، عَنْ رَجُلٍ، مِنْ آلِ الشَّرِيدِ يُقَالُ لَهُ عَمْرٌو عَنْ أَبِيهِ قَالَ كَانَ فِي وَفْدِ ثَقِيفٍ رَجُلٌ مَجْذُومٌ فَأَرْسَلَ إِلَيْهِ النَّبِيُّ ـ صلى الله عليه وسلم ـ " ارْجِعْ فَقَدْ بَايَعْنَاكَ " .
also referenced under: Hadith 3544 (Reference) & Volume 4, Book 31, Hadith 3544 (DarusSalam)