(152) بَابُ الْعَيَّابِ
'Abdullah reported that the Prophet, may Allah bless him and granthim peace, said. "The believer is neither a defamer nor a curser nor outrageousnor obscene." (ES)
Reference (ES): Al-Adab Al-Mufrad 332 (ES)
In-book reference (ES): Book 15, Hadith 24 (ES)
English translation (ES): Book 15, Hadith 332 (ES)