Even if there is no attempt to kill you, the physical abuse and attempts to force you into vulnerable and risky situations will, and you are already vulnerable. Maybe you can contact some form of social service or disability services and report the circumstances. Some guides suggest contacting the police, but it wouldn’t be my first option - maybe try to contact probono lawyers who could help you like this https://www.ohiojusticefoundation.org/tom-and-gerry-cincinnati-attorneys-contribute-hundreds-of-hours-of-pro-bono-service/ in case things get serious. Leave a trail that indicates that the threat has been made. You can also try to get in contact with organizations like Ohio Democrats, but do so quietly. I’d try to lay low if I were you until you can move out, maybe even just throw them a bone by trying to virtue signal their cult thinking until you can get away safely. Definitely clear or hide your browsing and account history so they can’t trace it back to posts like this, and maybe just leave a less threatening persona account that if they do find they would have less of an issue with.
YOU FOOL! He’s going to think you are a peach now, RUN!