Surah Al-Fath (48:12)

بَلْ ظَنَنتُمْ أَن لَّن يَنقَلِبَ ٱلرَّسُولُ وَٱلْمُؤْمِنُونَ إِلَىٰٓ أَهْلِيهِمْ أَبَدًا وَزُيِّنَ ذَٰلِكَ فِى قُلُوبِكُمْ وَظَنَنتُمْ ظَنَّ ٱلسَّوْءِ وَكُنتُمْ قَوْمًۢا بُورًا

No—rather, you supposed that the Messenger and the believers would never turn back to their families ever, and that was made adorned within your hearts, and you supposed a supposition of evil, and you became a people utterly ruined.

Roots in this verse: ظ ن ن (Znn), ق ل ب (qlb), ر س ل (rsl), ا م ن (Amn), ا ه ل (Ahl), ا ب د (Abd), ز ي ن (zyn), س و ا (swA), ك و ن (kwn), ق و م (qwm), ب و ر (bwr)