Extreme stress due to an aggressive and rude supervisor

Although I said this is a fun little chat circle for office workers, In reality, I'm having a really hard time at work right now. Our small team actually only has 3 people. There are divisions within the company departments. I don't know why, but my supervisor seems very popular at the company. However, he is very distant towards me and another senior colleague. We communicate almost exclusively via messages. Our desks are actually very close. Today, more than once, I was questioned by him during meetings. I know I made mistakes, but is there really a need to do it in such a public, trial-like manner? He has an aggressive attitude, speaks very rudely, lacks empathy, but is closely related to my work. I really can't stay here any longer. I really want to ask for help. This meager salary is not enough to cover the stress and emotional labor I'm putting in.