(213) بَابُ مَنْ بَنَى
It is reported that Habba ibn Khalid and Sawa' ibn Khalid cameto the Prophet, may Allah bless him and grant him peace, while he was repairinga wall - or a building - of his, and they helped him.
Reference: Al-Adab Al-Mufrad 453
In-book reference: Book 25, Hadith 12
English translation: Book 25, Hadith 453