Subject: Re: Shabbat -to-go
Jewish family ordered to leave Belgian vacation home over Shabbat prayers
Owner of the vacation apartment showed up at the Shabbat meal after neighbors complained about a 'suspicious gathering' - referring to a Friday night prayer service - and demanded the family leave "

I’m guessing he heard the Hebrew of Shabbat prayers and thought they were Muslim terrorists.

Happens to Sikhs all the time.