Why do exes keep bringing up your past?

I called my exe to see if I could talk some sense into him. We are on the verge of being sued because of him. He goes off on me. He started talking about our relationship and how I should have never quit my job and left my old place. Mind you these things have nothing to do with us getting sued. I quit my old job a year ago. Why is he still bringing this up. I have a new job which he does not know. I also moved too he doesn’t know this. He thinks I’m still unemployed living with family. We aren’t together haven’t been together in 4 months. Why is he mad that I quit my job last November. It’s my choice I paid my own rent too. Lol As for us being sued he keeps tell me he isn't worried about it these people want money he will get to it.

Why do exes keep bringing up your past?
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