How can I convince my brother to find a job to support my family?

I feel depressed about family problems. We don’t have financial stability, and my mother has maintenance for her medication. I am the only one supported since my brothers don’t have a job. Since they are so lazy to find a stable job. I want to give up. I am so tired, and I don’t have time for myself. All I did is to work hard for them.
How can I convince my brother to find a job to support my family?