أَعَدَّ ٱللَّهُ لَهُمۡ عَذَابٗا شَدِيدٗاۖ فَٱتَّقُواْ ٱللَّهَ يَٰٓأُوْلِي ٱلۡأَلۡبَٰبِ ٱلَّذِينَ ءَامَنُواْۚ قَدۡ أَنزَلَ ٱللَّهُ إِلَيۡكُمۡ ذِكۡرٗا ١٠
Allāh has prepared for them a severe punishment; so fear Allāh, O you of understanding who have believed. Allāh has sent down to you a message [i.e., the Qur’ān].1
Translation: Saheeh International (English)
1 Some scholars have interpreted "dhikr" here as "a reminder," meaning the Messenger (ﷺ), since he is mentioned in the following verse.
Each word's meaning and sound
Allah has prepared for them a strong punishment, so be mindful of Allah, O people of intelligence, who have faith in Allah and His Messenger - by fulfilling His commands and refraining from the things He has not allowed, so that the same punishment that afflicted them does not afflict you as well. Verily Allah has revealed a reminder that reminds you of the evil outcome of disobeying Him, and the good outcome of obeying him.
Al-Mukhtasar in interpreting the Noble Quran