You never tire of repeating that sourceless falsehood.
"It is settled law that the clause of the Fifth Amendment, protecting a person against being compelled to be a witness against himself, is not made effective by the Fourteenth Amendment as a protection against state action on the ground that freedom from testimonial compulsion is a right of national citizenship, or because it is a personal privilege or immunity secured by the Federal Constitution as one of the rights of man that are listed in the Bill of Rights." -- United States Supreme Court, Adamson v. People of the State of California, 332 U.S. 46 (1947)