How can I tell him to get a job?

I got engaged to my fiancé about a month ago. This January, he got laid off from his job. He is VERY sensitive about the topic. I cannot bring it up without him getting moody so I’ve been just showing him support this past few months. He’s been doing these “lessons” online to help him learn more skills but tbh, I feel like it’s something he could do while working lol. It’s not like he’s using a whole day to do lessons. He mainly just plays video games all day. It’s been what? Three months now? Idk if it’s time I ask him to start being serious about looking for a job. I want a nice life, I want to buy a house. I’ve brought this up to him before and he got offended and said he isn’t worried. But like… I am worried. I don’t wanna give him more stress or him to feel like I’m judging him but like dude cmon?? How can I bring this topic up without him getting sensitive about it?