وَجَحَدُواْ بِهَا وَٱسۡتَيۡقَنَتۡهَآ أَنفُسُهُمۡ ظُلۡمٗا وَعُلُوّٗاۚ فَٱنظُرۡ كَيۡفَ كَانَ عَٰقِبَةُ ٱلۡمُفۡسِدِينَ ١٤
And they rejected them, while their [inner] selves were convinced thereof, out of injustice and haughtiness. So see how was the end of the corrupters.
Translation: Saheeh International (English)
Each word's meaning and sound
They disbelieved in these miracles and did not accept them, despite being convinced they are from Allah, due to their wrongdoing and their arrogance from the truth. So contemplate, O Messenger, how was the outcome of those who cause corruption on earth, due to their disbelief and disobedience; I destroyed them and eradicated all of them.
Al-Mukhtasar in interpreting the Noble Quran