ok so my girlfriend has been dealing with a lot of death in her family ,her dad died last year along with her auntie uncle and cousin and her mom just recently died 2 weeks ago ,and it's like after her mom died she kinda loss touch with reality for real,she keeps speaking about the Bible and asking me is this a test and what should she do,and saying God is coming for her smh ,she recently got arrested for assault with a deadly weapon and is in jail at the moment,but I honestly think her being in jail is only going to make her mental health deteriorate more ,she mostly spends her time in an empty cell and her mom's funeral was yesterday and she couldn't even attend it ,she doesn't think her mom is really gon ,and I feel like she needed to be at the funeral so she can see for herself that her mom is really gon so she can grieve and heal properly but I guess it didn't work out for her how I wanted it to,so my question is what should or what can I do to help her get the help she needs,

(She literally feels like this is not reality nor real,she kept saying "God Is Coming" and asking me "is this a test" "is this real" ,we got into a car accident last year ,it wasn't nothing serious or anything I was the only one that got hurt ,but since her mom died she brings that up ,and she thinks that we must have died in that car crash or sum thing ,even before her mom died she thoughts somebody put a hex on her ,and she kept looking up voodoo etc and trying to see how to get hexes and stuff off of you ,and I think that just mad her more paranoid,then her mom dying just made it 1000 times worse smh I hate this for her 😭😞🥺I just want my baby to feel better and be back to her old self ,the strong independent smart caring and compassionate black women she has always been😔