"I've made a few deals and bargains to provide for my family, and yes, I admit we missed Lily's problem, but given how you're continuing to pressure my wife and dont' seem to respect this is OUR Home, I'm not sure you're going to be a good influence on our daughter, not if your'e likely to undermine our authority of her just like you're ignoring my request for you to leave. If you leave right now, my wife and I will TALK about it, now that we have time to talk having just been informed of our error..repeatedly, and consider your request. If you refuse to leave , then I'm heading over there right now to get Lily."