"Among the delegation of Thaqif there was a man who suffered from leprosy. The Prophet sent word to him saying: 'Go back, for I have accepted your pledge."'  

كَانَ فِي وَفْدِ ثَقِيفٍ رَجُلٌ مَجْذُومٌ فَأَرْسَلَ إِلَيْهِ النَّبِيُّ ﷺ ارْجِعْ فَقَدْ بَايَعْتُكَ