7:187
یَسۡـَٔلُونَكَ عَنِ ٱلسَّاعَةِ أَیَّانَ مُرۡسَىٰهَاۖ قُلۡ إِنَّمَا عِلۡمُهَا عِندَ رَبِّیۖ لَا یُجَلِّیهَا لِوَقۡتِهَاۤ إِلَّا هُوَۚ ثَقُلَتۡ فِی ٱلسَّمَـٰوَ ٰتِ وَٱلۡأَرۡضِۚ لَا تَأۡتِیكُمۡ إِلَّا بَغۡتَةࣰۗ یَسۡـَٔلُونَكَ كَأَنَّكَ حَفِیٌّ عَنۡهَاۖ قُلۡ إِنَّمَا عِلۡمُهَا عِندَ ٱللَّهِ وَلَـٰكِنَّ أَكۡثَرَ ٱلنَّاسِ لَا یَعۡلَمُونَ
They ask thee of the (destined) Hour, when will it come to port. Say: Knowledge thereof is with my Lord only. He alone will manifest it at its proper time. It is heavy in the heavens and the earth. It cometh not to you save unawares. They question thee as if thou couldst be well informed thereof. Say: Knowledge thereof is with Allah only, but most of mankind know not.
— Mohammed Marmaduke William Pickthall
Yas'aloonaka 'anis Saa'ati aiyaana mursaahaa qul innamaa 'ilmuhaa 'inda Rabbee laa yujallaeehaa liwaqtihaaa illaa Hoo; saqulat fis samaawaati wal ard; laa taateekum illaa baghtah; yas'aloonaka ka annaka hafiyyun 'anhaa qul innamaa 'ilmuhaa 'indal laahi wa laakinna aksaran naasi laa ya'lamoon