Answer: Article VI; Article III Section 2.
Explanation: In Article III Section 2 the Constitution says "The judicial Power shall extend to all Cases, in Law and Equity, arising under this Constitution, the Laws of the United States, and Treaties made, or which shall be made, under their Authority (...)" we see the power of the judges to all cases under the Constitution.
But, in Article VI, it says: "This Constitution, and the Laws of the United States which shall be made in Pursuance thereof; and all Treaties made, or which shall be made, under the Authority of the United States, shall be the supreme Law of the Land; and the Judges in every State shall be bound thereby, any Thing in the Constitution or Laws of any State to the Contrary notwithstanding", thats the expression of the Supremacy of the Constitution over another rules and the judge's decisions. We can appreciate here the division of powers. In conclution, the propose of constitutional amendments overrule judicial decisions.