Surah Al-Waqi'ah 56:91

فَسَلَـٰمٌ لَّكَ مِنْ أَصْحَـٰبِ ٱلْيَمِينِ

Then [the angels will say], "Peace for you; [you are] from the companions of the right."

Translation: Saheeh International

Tafsir

then ‘Peace be to you’ that is then for him there will be peace by way of security salām from chastisement a greeting from those of the right hand arising from the fact that he is one of them.

Excerpt from Tafsir al-Jalalayn, commentary on 56:91, via Quran.com. The reader has the full commentary and 9 more tafsirs.