Am I going against god

My husband and I have been together 9 years I’m currently pregnant with his 4th child. He has a very bad alcohol problem. Sometimes he will leave for 6-10 hours at a time with no explanation. He ignores phone calls text everything. Our kids cry for him often. I have been trying to hold on and make our marriage work but at this point it seems like he isn’t even interested anymore especially now that he isn’t working it just seems like he isn’t interested in me or our family anymore. Some days are good some are bad. I was raised that god doesn’t accept divorce and that’s why I haven’t left but I’m miserable. If I leave do you think god would be mad at me.