Quran 21:77

وَنَصَرۡنَـٰهُ مِنَ ٱلۡقَوۡمِ ٱلَّذِينَ كَذَّبُواْ بِـَٔايَـٰتِنَآ‌ۚ إِنَّہُمۡ ڪَانُواْ قَوۡمَ سَوۡءٍ۬ فَأَغۡرَقۡنَـٰهُمۡ أَجۡمَعِينَ ٧٧

We supported him against the people who rejected our revelations. They were evil people, so we drowned them all.