Yunus 10:74

ثُمَّ بَعَثْنَا مِنۢ بَعْدِهِۦ رُسُلًا إِلَىٰ قَوْمِهِمْ فَجَآءُوهُم بِٱلْبَيِّنَـٰتِ فَمَا كَانُوا۟ لِيُؤْمِنُوا۟ بِمَا كَذَّبُوا۟ بِهِۦ مِن قَبْلُ ۚ كَذَٰلِكَ نَطْبَعُ عَلَىٰ قُلُوبِ ٱلْمُعْتَدِينَ

Thumma baʿathnā min baʿdihi rusulan ilā qawmihim fajāūhum bil-bayināti famā kānū liyu'minū bimā kadhabū bihi min qablu kadhālika naṭbaʿu ʿalā qulūbi l-muʿ'tadīna

Then We sent after him messengers to their peoples, and they came to them with clear proofs. But they were not to believe in that which they had denied before.¹ Thus We seal over the hearts of the transgressors.