He it is Who caused the driving out of those who did not believe from among the owners of the book, from their houses at the first gathering for exile. You did not expect that they will go out while they expected that their fortresses would defend them against Allah, but Allah came to them (to punish them) from a place which they could not (even) imagine, and He cast terror into their hearts so that their houses were ruined with their own hands and the hands of the believers, so learn a lesson O you who have insight !