Dalil
العربية

Quran An-Nazi'at 79:42

يَسۡـَٔلُونَكَ عَنِ ٱلسَّاعَةِ أَيَّانَ مُرۡسَىٰهَا

Translation

They ask you, [O Muḥammad], about the Hour: when is its arrival?