YUSUF — Ayat 15
فَلَمَّا ذَهَبُواْ بِهِ وَأَجْمَعُواْ أَن يَجْعَلُوهُ فِي غَيَابَةِ الْجُبِّ وَأَوْحَيْنَا إِلَيْهِ لَتُنَبِّئَنَّهُم بِأَمْرِهِمْ هَـذَا وَهُمْ لاَ يَشْعُرُونَ
So when they took him [out] and agreed to put him into the bottom of the well... But We inspired to him, "You will surely inform them [someday] about this affair of theirs while they do not perceive [your identity]."
Tafsir Ibnu Katsir
فَلَمَّا ذَهَبُواْ بِهِ وَأَجْمَعُواْ أَن يَجْعَلُوهُ فِى غَيَابَةِ الْجُبِّ وَأَوْحَيْنَآ إِلَيْهِ لَتُنَبِّئَنَّهُمْ بِأَمْرِهِمْ هَـذَا وَهُمْ لاَ يَشْعُرُونَ
15. So, when they took him away, they all agreed to throw him down to the bottom of the well, and We revealed to him: â€Indeed, you shall (one day) inform them of this their affair, when they know (you) not.'' Allah says that when Yusuf's brothers took him from his father, after they requested him to permit that,