I think he’s intentionally doing parental alienation to set you up badly in a divorce. He’s using the kids for his monetary gain and turning them against you.

Someone here recently started a thread about parental alienation. If you can search and find it, it was very eye opening. Many people chimed in about how it happened to them.

Everyone who responded on this thread sees major red flags for you.

We suggested; go with him to his doctor and a psychiatrist, document the abuse, plan a way to end this relationship (but there are the very young children to consider), do not trust him alone with the girls as he is not a good parent, do not play into his alienating you from your kids and his family.