Concise Quran Commentary
Say to them O Messenger, 'I have no control over anything benefiting or harming me, so how can I control benefit or harm for other people, apart from what Allah wills? How then do I know the Ghaib? Allah has appointed a set time for the destruction of every nation; but only Allah knows the times. If the time of your destruction has arrived, it cannot be brought forward or delayed by even a second.'