وَلَهُ مِنْ حَدِيثِ اِبْنِ مَسْعُودٍ ‏-رَفَعَهُ‏-: { لَيْسَ اَلْمُؤْمِنُ بِالطَّعَّانِ, وَلَا اَللَّعَّانُ, وَلَا اَلْفَاحِشَ, وَلَا اَلْبَذِيءَ } وَحَسَّنَهُ, وَصَحَّحَهُ اَلْحَاكِمُ, وَرَجَّحَ اَلدَّارَقُطْنِيُّ وَقْفَهُ.‏ .‏

“The believer is not a slanderer, nor does he curse others, and nor is he immoral or shameless.” Related by At-Tirmidhi who graded it to be Hasan. Al-Hakim graded it as Sahih and Ad-Daraqutni said that it is most probably Mawquf (traced only to a Companion).