30:4
فِى بِضْعِ سِنِينَ ۗ لِلَّهِ ٱلْأَمْرُ مِن قَبْلُ وَمِنۢ بَعْدُ ۚ وَيَوْمَئِذٍۢ يَفْرَحُ ٱلْمُؤْمِنُونَ
Within three to nine years. To Allah belongs the command before and after. And that day the believers will rejoice
Translation · Saheeh International
Tafsir
Ibn Kathīr (abridged)
Which was revealed in Makkah
بِسْمِ اللَّهِ الرَّحْمَـنِ الرَّحِيمِ
In the Name of Allah, the Most Gracious, the Most Merciful.
Foretelling the Victory of the Romans
These Ayat were revealed about the victory of Sabur, the king of Persia, over Ash-Sham (Greater Syria), the adjoining partisan states of the Arabian Peninsula, and the outlying regions of the land of the Romans. Heraclius, the emperor of the Romans, was forced to flee to Constantinople where he was besieged for a lengthy period. Then Heraclius regained the upper hand. Imam Ahmad recorded that Ibn `Abbas, may Allah be pleased with him, commented on this Ayah:
الم - غُلِبَتِ الرُّومُ - فِي أَدْنَى الْأَرْضِ وَهُم مِّن بَعْدِ غَلَبِهِمْ سَيَغْلِبُونَ