ثُمَّ صَدَقْنَاهُمُ الْوَعْدَ فَأَنجَيْنَاهُمْ وَمَن نَّشَاءُ وَأَهْلَكْنَا الْمُسْرِفِينَ
Then We fulfilled Our promise to them, and We delivered them and whomever We wished, and We destroyed the transgressors.
Agha Ali Puya Commentary
Commentary on Quran 21:9
[Pooya/Ali Commentary 21:9] However difficult the mission of the prophets might have appeared, they won through eventually because Allah had promised them victory over their enemies. Whenever a chastisement from Allah was inflicted upon the disbelievers to destroy them, Allah saved the faithful followers of the prophets (whomsoever Allah pleased) along with them from the wrath which seized the disbelievers.