27:65
قُل لَّا یَعۡلَمُ مَن فِی ٱلسَّمَـٰوَ ٰتِ وَٱلۡأَرۡضِ ٱلۡغَیۡبَ إِلَّا ٱللَّهُۚ وَمَا یَشۡعُرُونَ أَیَّانَ یُبۡعَثُونَ
Say (O Muhammad): None in the heavens and the earth knoweth the Unseen save Allah; and they know not when they will be raised (again).
— Mohammed Marmaduke William Pickthall
Qul laa ya'lamu mman fis sammaawaati wal ardil ghaiba illal laah; wa maa yash'uroona aiyaana yub'asoon