Al-'Ankabut 29:66

لِيَكْفُرُوا۟ بِمَآ ءَاتَيْنَـٰهُمْ وَلِيَتَمَتَّعُوا۟ ۖ فَسَوْفَ يَعْلَمُونَ

Liyakfurū bimā ātaynāhum waliyatamattaʿū fasawfa yaʿlamūna

So that they will deny what We have granted them, and they will enjoy themselves. But they are going to know.