Fear of the Disbelievers Towards the Muslims in the Holy Quran

﴿سَنُلۡقِي فِي قُلُوبِ ٱلَّذِينَ كَفَرُواْ ٱلرُّعۡبَ بِمَآ أَشۡرَكُواْ بِٱللَّهِ مَا لَمۡ يُنَزِّلۡ بِهِۦ سُلۡطَٰنٗاۖ وَمَأۡوَىٰهُمُ ٱلنَّارُۖ وَبِئۡسَ مَثۡوَى ٱلظَّٰلِمِينَ ﴾ [Āl-‘Imrān: 151]

(151) We will cast terror into the hearts of those who disbelieve for what they have associated with Allah of which He had not sent down [any] authority. And their refuge will be the Fire, and wretched is the residence of the wrongdoers.

Surah: Āl-‘Imrān - Verse: 151 - Juz: 4 - Page: 69

﴿إِذۡ يُوحِي رَبُّكَ إِلَى ٱلۡمَلَٰٓئِكَةِ أَنِّي مَعَكُمۡ فَثَبِّتُواْ ٱلَّذِينَ ءَامَنُواْۚ سَأُلۡقِي فِي قُلُوبِ ٱلَّذِينَ كَفَرُواْ ٱلرُّعۡبَ فَٱضۡرِبُواْ فَوۡقَ ٱلۡأَعۡنَاقِ وَٱضۡرِبُواْ مِنۡهُمۡ كُلَّ بَنَانٖ ﴾ [Al-Anfāl: 12]

(12) [Remember] when your Lord inspired to the angels, "I am with you, so strengthen those who have believed. I will cast terror into the hearts of those who disbelieved, so strike [them] upon the necks and strike from them every fingertip."

Surah: Al-Anfāl - Verse: 12 - Juz: 9 - Page: 178