Baby, not employed and husbands money

So I’m not working for over 3 years after we moved and my husband was earning good money, also I didn’t have permit to work in that country. That’s just excuse but then we decided to have a baby who is now 1.5 years and we have moved again. Due to Covid my husband works from home from March and it’s been not easy. We have started arguing and fighting much more. He helps with baby a lot, even too much (as he has not much job to do and he is home every day), but we have more fights than ever. Usually small things but we both can’t stop arguing even in front of baby. My heart breaks for baby and I try to stop the fight and leave but my husband follows and keeps provoking me to fight more. Now we both call each other names (baby next to us) and he keeps telling me he won’t give me any money anymore. I have told him in the past we should divorce cause I don’t want to be with him anymore and I feel we don’t love each other anymore (haven’t had sex since “baby making”). He tells me he will take away our son and can’t take care of him myself (as he has better job, smarter etc).. He said he wouldn’t divorce me because it won’t be good for our child. I just feel like leaving him, getting a job, but not sure I would have money for renting a place and paying for daycare or nanny (as none of my family live near me to help), etc. He says he won’t give me money and fight to have our child with him, etc.