Hud - 11:49

تِلْكَ مِنْ أَنبَاء الْغَيْبِ نُوحِيهَا إِلَيْكَ مَا كُنتَ تَعْلَمُهَا أَنتَ وَلاَ قَوْمُكَ مِن قَبْلِ هَـذَا فَاصْبِرْ إِنَّ الْعَاقِبَةَ لِلْمُتَّقِينَ
[11:49]
These are announcements relating to the unseen which We reveal to you, you did not know them-- (neither) you nor your people-- before this; therefore be patient; surely the end is for those who guard (against evil).
Such are some of the stories of the unseen, which We have revealed unto thee: before this, neither thou nor thy people knew them. So persevere patiently: for the End is for those who are righteous.
This is of the tidings of the Unseen which We inspire in thee (Muhammad). Thou thyself knewest it not, nor did thy folk (know it) before this. Then have patience. Lo! the sequel is for those who ward off (evil).