deliberate turning away from truth

وَءَاتَيْنَـٰهُمْ ءَايَـٰتِنَا فَكَانُوا۟ عَنْهَا مُعْرِضِينَ

And We gave them Our signs, but from them they were turning away.

مُسْتَكْبِرِينَ بِهِۦ سَـٰمِرًا تَهْجُرُونَ

In arrogance regarding it, conversing by night, speaking evil.