Huh??? Think you lost me somewhere around the bend.
I’m talking about conquerers making it sound like they did a favor to their victims. That’s why it’s called Futūḥāt al-Islāmiyya. By raiding other people’s caravans, they think they are making openings (futuhat) for Islam.
In Arab movies you always hear what a paradise Spain became when stupid statue worshippers became second class citizens in their own land.
The “Wall” is in many cases short fence.