Jami` at-Tirmidhi 1931

جامع الترمذي#1931Sahih

Abu Ad-Darda narrated that the Messenger of Allah said:"Whoever protects his brother's honor, Allah protects his face from the Fire on the Day of Resurrection

Scholarly Authentication

We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:

Ahmad Muhammad ShakirSahih
Al-AlbaniSahih
Bashar Awad MaaroufHasan
Zubair Ali ZaiHasan

In-book reference: 27:37