“If Protestants would follow the Bible, they should worship God on the Sabbath Day. In keeping the Sunday they are following a law of the Catholic Church.” Albert Smith, Chancellor of the Archdiocese of Baltimore, replying for the Cardinal in a letter dated February 10, 1920.
Sunday is founded not on Scripture, but on tradtion and is a distinctly Catholic institution. Catholic Record Sept 17, 1893.
From the Mark Woodman series God’s Final Call http://www.youtube.com/watch?v=nyrU3BBzD_o&list=PLF40ACC7CB93BD526 at about 28:44