Trump: Women who break the law should get punished. If abortion were illegal, then women who abort their children break the law. Women who against the law abort their children should get punished. (He recanted later but why?)
GOP / Pro Life(?): If abortion were illegal, then a mother who aborts her child is a victim and should not be punished. Trump hasn't thought through the abortion issue.
Rolling Stone: So what Donald Trump said Wednesday was not terribly out there. It was the logical extension of the Republican Party's existing position on abortion: that the Constitution should be amended to overturn Roe by giving fetuses Fourteenth Amendment rights. He walked back his comments almost immediately, but he had no real reason to do so: If abortion were a crime, women trying to end their pregnancies would be punished — as they have been in the past and continue to be.