Sahih Muslim #2553
Sahih (Authentic)
Justice
يَا عِبَادِي إِنِّي حَرَّمْتُ الظُّلْمَ عَلَى نَفْسِي وَجَعَلْتُهُ بَيْنَكُمْ مُحَرَّمًا فَلاَ تَظَالَمُوا
The Messenger of Allah (ﷺ) said, among what he narrates from his Lord: 'O My servants, I have forbidden oppression for Myself and have made it forbidden amongst you, so do not oppress one another.'
Chain of Narration (Isnad)
Narrated Abu Dharr