أَلَآ إِنَّهُمۡ فِي مِرۡيَةٖ مِّن لِّقَآءِ رَبِّهِمۡۗ أَلَآ إِنَّهُۥ بِكُلِّ شَيۡءٖ مُّحِيطُۢ ٥٤
Unquestionably, they are in doubt about the meeting with their Lord. Unquestionably He is, of all things, encompassing.
Translation: Saheeh International (English)
Each word's meaning and sound
Surely, these idolaters doubt the meeting of their Lord on the Day of Judgement as they deny resurrection and they dont believe in the afterlife. Therefore, they do not prepare for it with righteous action. Indeed, Allah’s knowledge and power encompasses everything.
Al-Mukhtasar in interpreting the Noble Quran