﴿ ثُمَّ بَعَثْنَا مِنۢ بَعْدِهِم مُّوسَىٰ وَهَٰرُونَ إِلَىٰ فِرْعَوْنَ وَمَلَإِي۟هِۦ بِـَٔايَٰتِنَا فَٱسْتَكْبَرُوا۟ وَكَانُوا۟ قَوْمًۭا مُّجْرِمِينَ ﴾

“And after those [earlier prophets] We sent Moses and Aaron with Our messages unto Pharaoh and his great ones: but they gloried in their arrogance, for they were people lost in sin.”

Please check ayah 10:78 for complete tafsir.