The Benefits of Narrating Sins to Others

It is completely permissible to narrate one sins to others if it is done with the right knee yeah okay we cover up the sins of other people. All of my own masha'll be forgiven except those who boast of their sins when you have such little ima and may Allah protect us. This is so common in the ummah so common they're all boast i was with so and so i drank so and so I did this and that. They think there's some cool people that have done this and this is really complete lack of ima but suppose somebody narrates that yes i used to drink alcoholYes i used to take cocaine i used to sleep and do around and do this