My dad swore at me and pushed me around...he isn't sorry?

My dad has the worst temper, and when he gets mad, he explodes. Sometime I think he could have the potential to kill he's so mad. Today I stood on our newly polished floorboards while they weren't dry. My dad thought I'd left footprint marks on them, so he grabbed me by the arm aggressively and pushed me outside. He banned me from going in the house. Then he called me a selfish d!k head and a stupid keant and other horrible things. I thought he was going to hit me, but he didn't. About ten minutes later he said 'oh you were right. They haven't been polished yet.' that was it, no apology...