Struggling with Workplace Harassment, Family Pressure, and Mental Health

Since I have ghosted my workplace since December 20. I have been getting a lot of calls from my workplace colleagues , some send rude messages on Whatsapp threatening me. Some calls from them when I pick up they start threatening and giving gaalis always going to Amma pappa vishya. Typical tulu slangs. This has being going on since last 2-3 days. The language used is of typical rowdy even went to the extent of calling my mom r***e." "Nai da maga" like stuff. I am not even exaggerating. This all literally happened. they messaged me on whatsapp and then delete it after 2-3 minutes. It's my question. What's the animosity i harbored to them? I mind my own business at work. I worked just for salary. Used to do work they mentioned. Never did any adiga prasanga neither complained not revealed any of their secrets. I hated my physically demanding slave labour job. My manager refused to give me resignation telling i have a bond. Tomorrow i am going to my workplace just to give resignation letter and return my id. I am scared if some of them will physically harass me or something. Another problem is my father doesn't agree on me leaving the job. He wants me to continue my job there . He doesn't care about my feelings. He always blames me for being lazy not even able to do a simple labour job. He says I will not get a another job if I leave this job. He puts all the blame on me and calls me lazy for not going to job. Last 2-3 days, he has started becoming physically and mentally abusive. Has broken up my headphones, threw my mobile in fit of rage, and broken some of the furniture inside my room. Also thrown lot of books in my room. My mother and sister are not cooperative in this matter and silently watch. He hit me with a belt and threw me outside of my house. A drama scene ensured around my house. My adigaprasana neighbours started calling me lazy and in talked in support of my father. " Eer mantina sariye", " ayeg thinpadina jasti athnd ancha ellade kullude", " ayeg Ave tumbina bele fit , tumbd vonchur sapura ape". " Ayeg sari kepdande dele, thinpad Elle ellade kuladar ancha udasina baidini vo bele manpere esta ejji". A paraba ajji came and gave a long basana saying " bele budochi. Nina Amma pappa banga bathdd b.com mutha kalpadere. Nina bele sulabane . Yenklena kalad yenkulu kaalu tombondita, beedi kathondita, bele dothige kaltondita. Ee yenalakne banga dala baidija. Eer votrasi bacasura lakne thindi vudasina bathni bele manpere ase ejjnda lakne manpuni". Also started to abuse my mom's relatives saying that they influenced me to leave the job. Saying They are the reason for me leaving the job saying "what lead to you suddenly leaving this job despite going regularly". I got a new job as a cashier ( intend to work temporarily to save up and then upskill myself to learn sap) but my dad says b.com kalthd cashier bele g seruvana. All my talks with them has gone futile. I have helped my father pay off his debts all from my salary. But this doesn't matter. He wants me to work so that he can take more money as a loan and spend it on unnecessary things. He wants me to work just for my salary although it's peanuts. I told my dad that I want to work in a Government job and he hasn't been supportive. Although I funded everything from coaching to books through my own money. From my mock scores I can easily clear st cutoff. If I give time for my preparation, I will surely clear the exam. But my neighbours said to father like " goverment bele sulabh thikuji. Ayu pass ayere jasti kasta. Ayeg benpale ayeg ellade kulavdchi. Ayeg udasina jasti pathdn ancha government bele panpuni". I don't even know what's the beef with my neighbours. Whether it's their crab mentality or the fact that I am doing better than their sons.I am totally dejected right now. I suffer from physical, mental issues, tend to overeat, schizophrenic etc. Not doing well physically , mentally and emotionally. And everybody seems to have a beef with me , be it colleagues from workplace, my dad and neighbours. I have nobody to talk about this. So i am ranting about this in reddit. I have already decided to end my life as I am all alone if things don't go my way. I have had enough.