Dalil
العربية

Quran Sad 38:15

وَمَا يَنظُرُ هَٰٓؤُلَآءِ إِلَّا صَيۡحَةٗ وَٰحِدَةٗ مَّا لَهَا مِن فَوَاقٖ

Translation

And these [disbelievers] await not but one blast [of the Horn]; for it there will be no delay.