At-Tawbah 9:55
فَلَا تُعْجِبْكَ أَمْوَٰلُهُمْ وَلَآ أَوْلَـٰدُهُمْ ۚ إِنَّمَا يُرِيدُ ٱللَّهُ لِيُعَذِّبَهُم بِهَا فِى ٱلْحَيَوٰةِ ٱلدُّنْيَا وَتَزْهَقَ أَنفُسُهُمْ وَهُمْ كَـٰفِرُونَ
Fala tuAAjibka amwaluhum walaawladuhum innama yureedu Allahu liyuAAaththibahumbiha fee alhayati addunyawatazhaqa anfusuhum wahum kafiroon
So let not their wealth or their children impress you. Allāh only intends to punish them through them in worldly life and that their souls should depart [at death] while they are disbelievers.
So, their wealth and their children should not attract you. In fact, Allah intends to punish them with these in this lowly life and that their souls should depart while they are disbelievers.