Good to see you around again bro. How is life? Been busy myself in the recent months and should not even be online right now (in a perfect world) but social media (Facebook, Twitter, PDF etc.) is what it is.
Did not watch the video yet but I know for a fact that Bahasa and other languages in Indonesia have incorporated many words of Arabic origin like almost all languages of the Muslim world have due to historical, trade, military, religious etc. reasons.
https://en.wikipedia.org/wiki/Arabic
https://umexpert.um.edu.my/file/publication/00010861_116401.pdf
https://en.wikipedia.org/wiki/Arab_Indonesians
See recent thread.
https://defence.pk/pdf/threads/sing...adhramaut-valley-wadi-dawan-in-the-ha.569585/
Many outsiders, including even Arabs and Indonesians (South East Asians) do not realize the actual historical depth of this relationship that even predates Islam (trade). As we have spoken about many times before, 100.000's of Saudi Arabian citizens have ancestral, familial or otherwise relations with people from Indonesia/South East Asia. So it is not only a one-way street.
BTW, my honest condolences to the victims in Lombok. Earthquakes are rare in KSA but they have occurred in the distant past as have volcanic eruptions.
https://en.wikipedia.org/wiki/List_of_earthquakes_in_Saudi_Arabia
Hijaz is pretty much littered with ancient volcanoes that are extant (for now at least!).
Many right-wing Europeans have this fantasy, due to historical experiences of Arabs and Turks having conquered significant portions of Europe, in particular Southern Europe (the civilizational heartland of Europe), that Muslims will conquer all of Europe and kill every European. Hence words like
Eurabia etc. Meanwhile those same people are glorifying Roman presence (that spanned from Morocco in the West to KSA) in the Arab world, modern-day Turkey etc. and often parrot "shared history" while seemingly forgetting the shared history in the Islamic era.
For instance you will be surprised how much Arabs have influenced Spain and Portugal for instance in terms of linguistic, agricultural, architectural, even genetic (yes), cuisine etc. Most evident is that most of the main cities in Spain are of Arabic origin starting with the capital itself (Madrid). We can say the same thing about Turkish/Ottoman influence in the Balkans. I am sure that you know all about this.
Arabs ruled Sicily and much of Southern Italy for almost 250 years and raids on Rome occurred. The Vatican was already sacked.
https://en.wikipedia.org/wiki/Arab_raid_against_Rome
Just like the Romans committed sackings and every other power of the world back then.
Yes, I once read about Khair ad-Din Barbarus (Barbarossa) as he is called in Arabic. His name means "the goodness of faith".