Your mother’s uterus and your uterus serve one purpose and one purpose only - to provide a home for a developing human being. As the uterus serves NO PURPOSE for the woman carrying it, it logically must belong to the human being it evolved to house.

If you were living in a rental house and your landlord no longer wanted you there, he does not kill you. You get to live because your life is valuable and is protected by the law. Your life was just as valuable while living within the womb and should also be protected by the law.