Have a firm talk with your father in Choose your weapon rubik shirt about how you would like him to behave in front of the kids. The emphasis that it is for the kids’ sake and that you know he would never do anything to distress or harm the children. His behavior is harmful to them and most likely confusing. It is very unfair of him to put his hatred for her onto their little hearts and minds. Acknowledge that he dislikes the lady (and probably has caused) but she has never done anything to the kids and you don’t want them seeing hatred. If he refuses, I would keep him away from the kids. I had to do this with my father in law who told my young girls (6–8 years old) that their mommy was going to.
Because she didn’t believe in Choose your weapon rubik shirt and left their daddy. My religious beliefs were none of his business and he knew nothing about them other than I didn’t and wouldn’t go to his church and their dad left me. Their dad agreed with my decision to keep them away. His father is a horrible excuse for a parent. Protect you, children, at all costs. Sorry saying I’m your mom’s boyfriend and I won’t bang anyone else is not a commitment worthy of calling someone my father. Let’s say the very likely thing happens that your relationship doesn’t work out in the long term.