فَلَمَّا ذَهَبُوا۟ بِهِۦ وَأَجْمَعُوٓا۟ أَن يَجْعَلُوهُ فِى غَيَـٰبَتِ ٱلْجُبِّ ۚ وَأَوْحَيْنَآ إِلَيْهِ لَتُنَبِّئَنَّهُم بِأَمْرِهِمْ هَـٰذَا وَهُمْ لَا يَشْعُرُونَ
Falammaa zahaboo bihee wa ajma'ooo anyyaj'aloohu fee ghayaabatil jubb; wa awyainaaa ilaihi latunabbi 'annahum bi amrihim haaza wa hum laa yash'uroon
Then they took him away with them, resolved upon throwing him into the hidden depths of a well- We inspired him, saying, ‘You will tell them of all this [at a time] when they do not realize [who you are]!’-
So when they took him away and agreed to place him in the hidden depths of the well, we revealed to him: "You will surely tell them of this deed of theirs while they are unaware."