When I first heard about the tunnels I got no context with it and thought maybe they were building an underground access to another building (and as a guy who works in the Middle East, nothing beats underground access to other buildings during Summer, let me tell ya), but then I went on twitter and I'm reading some of the weirdest blood libel stuff.
I'm not gonna shed any tears for this particular group though, as there's an anti-zionist twitter group that explained this group's ties to Israel; apparently they're both anti-zionist but pro-Israel, in that they detest that Israel is secular but still support them because they want a Jewish state (religiously Jewish that is; they don't merely want a state of Jewish people). They've held meetings with multiple Israeli prime ministers including Benjamin Netanyahu (https://twitter.com/TorahJudaism/status/1744728504829428196).
