وَنَصَرناهُ مِنَ القَومِ الَّذينَ كَذَّبوا بِآياتِنا ۚ إِنَّهُم كانوا قَومَ سَوءٍ فَأَغرَقناهُم أَجمَعينَ

And We supported him against the people who denied Our signs. They were evil people, so We drowned them all.