Artical 3, Section 2, peragraph 2:
In all Cases affecting Ambassadors, other public Ministers and Consuls, and those in which a State shall be Party, the supreme Court shall have original Jurisdiction. In all the other Cases before mentioned, the supreme Court shall have appellate Jurisdiction, both as to Law and Fact, with such Exceptions, and under such Regulations as the Congress shall make.
Congress can just take away the Supreme Court's right to hear any abortion case when the case comes to the Supreme Court on an appetite basis, as they all do, including Roe v. Wade. This is true for free speech, gun ownership, etc. Literally any right can be stripped with such a Congressional act and there's nothing the Supreme Court could do about it. This is where armed citizens come into the picture to set things right....