Was I right to kick my 19 year-old son out of the house?

What he did was wrong but you have to be there for him. My better went to prison and my mom didn't just kick him out on the streets into the biderness cold. If I was you I wouldn't be able to even think, where could my own son be out there in this world or what prison or if he is even alive. I would be so heart broken and wouldn't be able to live on with myself. Not saying your a bad parent but he did wrong but just because someone did wrong doesn't mean they are a bad person.