Surah An-Nisa, ayah 148

4:148

۞ لَّا يُحِبُّ ٱللَّهُ ٱلۡجَهۡرَ بِٱلسُّوٓءِ مِنَ ٱلۡقَوۡلِ إِلَّا مَن ظُلِمَۚ وَكَانَ ٱللَّهُ سَمِيعًا عَلِيمًا ١٤٨

Llā yuhibbullāhul-jahra bis-sū'i minal-qawli illā man zulima wakānallāhu samī'an 'alīmā

Allāh does not like the public mention of evil except by one who has been wronged. And ever is Allāh Hearing and Knowing.