Which Day is The True Christian Sabbath

Calendar – Sabbath  by 
Fred R. Coulter

“You may read the Bible from Genesis to Revelation, and you will not find a single line authorizing the sanctification of Sunday. The Scriptures enforce the religious observance of Saturday, a day which we never sanctify. The Catholic Church correctly teaches that our Lord and His Apostles inculcated certain important duties of religion which are not recorded by the inspired writers…We must, therefore, conclude that the Scriptures alone cannot be a sufficient guide and rule of faith” ( The Faith of Our Fathers, 1917, p. 89).