Surah Al-A'raf, ayah 136

فَٱنتَقَمۡنَا مِنۡهُمۡ فَأَغۡرَقۡنَٰهُمۡ فِي ٱلۡيَمِّ بِأَنَّهُمۡ كَذَّبُواْ بِـَٔايَٰتِنَا وَكَانُواْ عَنۡهَا غَٰفِلِينَ ١٣٦

Fantaqamnā minhum fa aghraqnāhum fil-yammi bi annahum kaddhabū bi'āyātinā wakānū 'anhā ghāfilīn

So We took retribution from them, and We drowned them in the sea because they denied Our signs and were heedless of them.