ذَٰلِكَ بِأَنَّهُمُ ٱسْتَحَبُّوا ٱلْحَيَوٰةَ ٱلدُّنْيَا عَلَى ٱلْـَٔاخِرَةِ وَأَنَّ ٱللَّهَ لَا يَهْدِى ٱلْقَوْمَ ٱلْكَـٰفِرِينَ

Thalika bi-annahumu istahabbooalhayata addunya AAala al-akhiratiwaanna Allaha la yahdee alqawma alkafireen

That is because they preferred the worldly life over the Hereafter and that Allāh does not guide the disbelieving people.