Who cares what the Arabs think. Did they ask permission when they originally conquered the Holy Land? Did they ask how the US or France thought about them paying terrorists and funding Hamas (though Obama was onboard with that)? Did they seek permission to ride roughshod over the entire north African populations? Did Constantinople ask the Turks to conquer it?
Don’t forget Spain.
One might add this: Dis the Arabs ask permission before destroying Classical Western Civilization and Classical Christianity in 628-728 AD?