Allah says; وَقُل لِّلَّذِينَ لَا يُوْمِنُونَAnd say to those who do not believe:Allah, the Exalted, commands His Messenger to say to those who disbelieve in what he has come with from his Lord, by way of warning, اعْمَلُواْ عَلَى مَكَانَتِكُمْAct according to your ability,This means upon your path and your way.إِنَّا عَامِلُونَWe are acting (in our way).This means that we are upon our path and our way (Islam).وَانتَظِرُوا إِنَّا مُنتَظِرُونَ