﴿ إِنِّىٓ أَخَافُ عَلَيْكُمْ عَذَابَ يَوْمٍ عَظِيمٍۢ ﴾

“for, verily, I fear lest suffering befall you on an awesome day!””

(Lo! I fear for you) I know you will be visited by (the retribution of an awful day) in the Fire, if you do not repent of disbelief, idolatry and idol worship.