إِلَيْهِ يُرَدُّ عِلْمُ ٱلسَّاعَةِ ۚ وَمَا تَخْرُجُ مِن ثَمَرَٰتٍ مِّنْ أَكْمَامِهَا وَمَا تَحْمِلُ مِنْ أُنثَىٰ وَلَا تَضَعُ إِلَّا بِعِلْمِهِۦ ۚ وَيَوْمَ يُنَادِيهِمْ أَيْنَ شُرَكَآءِى قَالُوٓا۟ ءَاذَنَّـٰكَ مَا مِنَّا مِن شَهِيدٍ Qur’an Fussilat (41:47)Ilayhi yuraddu AAilmu a l ss a AAati wam a takhruju min thamar a tin min akm a mih a wam a ta h milu min onth a wal a ta d aAAu ill a biAAilmihi wayawma yun a deehim ayna shurak a ee q a loo ath ann a ka m a minn a min shaheed in
When the final restoration of true values comes, all falsehood will be exposed openly and publicly. The false gods will vanish, and their falsehood will be acknowledged by those who had lapsed from true worship. But it will be too late then for repentance.
There are profound mysteries which the knowledge of man cannot fathom but which are all open knowledge to Allah, because He plans, guides and controls all things. The precise time of the Hour of Judgment is one of these. We are not to dispute about matters like these, which are matters of speculation as far as human intelligence is concerned. Such speculations ruined the Ummat of Moses, and set them on the arid path of doubts and controversies. Our task is to do our duty and love Allah and man (see the last two verses). Cf. also xxi. 4.