Surah Ar-Room · سُوْرَةُ الرُّوْمِ · Juz 21
Q 30:6
وَعْدَ ٱللَّهِ ۖ لَا يُخْلِفُ ٱللَّهُ وَعْدَهُۥ وَلَـٰكِنَّ أَكْثَرَ ٱلنَّاسِ لَا يَعْلَمُونَ
Translations
[It is] the promise of Allah. Allah does not fail in His promise, but most of the people do not know.C'est [là] la promesse d'Allah. Allah ne manque jamais à Sa promesse mais la plupart des gens ne savent pas.Tafsir
This victory was a promise from Allah, and with its fulfilment, the believers will increase in their conviction of Allah’s promise of victory being true. As for the majority of people, they do not understand this due to their disbelief.
Arabic text: Tanzil (Uthmani). Translations: Sahih International (en), Muhammad Hamidullah (fr). tanzil.net