فَذوقوا بِما نَسيتُم لِقاءَ يَومِكُم هـٰذا إِنّا نَسيناكُم ۖ وَذوقوا عَذابَ الخُلدِ بِما كُنتُم تَعمَلونَ

So taste [punishment] because you forgot the meeting of this, your Day; indeed, We have [accordingly] forgotten you. And taste the punishment of eternity for what you used to do."