MUHAMMAD (NABI MUHAMMAD S.A.W) — Ayat 18
فَهَلْ يَنظُرُونَ إِلَّا السَّاعَةَ أَن تَأْتِيَهُم بَغْتَةً فَقَدْ جَاء أَشْرَاطُهَا فَأَنَّى لَهُمْ إِذَا جَاءتْهُمْ ذِكْرَاهُمْ
Then do they await except that the Hour should come upon them unexpectedly? But already there have come [some of] its indications. Then what good to them, when it has come, will be their remembrance?
Tafsir
{So do they await} what are they waiting for, i.e., the disbelievers of Mecca, {except the Hour to come upon them} is a substitute for inclusion from the Hour, i.e., the matter is only that it will come upon them {suddenly} suddenly {for indeed its signs have come} its signs: among them the Prophet, may God bless him and grant him peace, the splitting of the moon and the smoke {so how will they, when it comes upon them} the Hour, {be reminded} will remind them, i.e., it will not benefit them.