23:8
Al-Mu'minun 8
Surah Al-Mu'minun (المؤمنون), verse 8 — reference 23:8. Arabic text with optional translation and free audio on Al-Qalam.
وَٱلَّذِينَ هُمْ لِأَمَـٰنَـٰتِهِمْ وَعَهْدِهِمْ رَٰعُونَ
wa-alladhīna hum li-amānātihim waʿahdihim rāʿūna
And they who are to their trusts and their promises attentive