ذَٰلِكَ بِأَنَّهُمُ ٱتَّبَعُواْ مَآ أَسۡخَطَ ٱللَّهَ وَكَرِهُواْ رِضۡوَٰنَهُۥ فَأَحۡبَطَ أَعۡمَٰلَهُمۡ ٢٨
That is because they followed what angered Allāh and disliked [what earns] His pleasure, so He rendered worthless their deeds.
Translation: Saheeh International (English)
Each word's meaning and sound
That severe punishment that will occur when their souls are removed is because they followed everything that brought Allah’s wrath on them, such as disbelief, hypocrisy, opposition to Allah and His messenger, and they hated what brings them close to their Lord and draws down on them His pleasure, such as faith in Allah and following His messenger. Thus Allah nullified their deeds.
Al-Mukhtasar in interpreting the Noble Quran