Roman Catholics acknowledge that the change of the Sabbath was made by their church, and declare that Protestants by observing the Sunday are recognizing her power. In the Catholic Catechism of Christian Religion, in answer to a question as to the day to be observed in obedience to the fourth commandment, this statement is made: “During the old law, Saturday was the day sanctified; but the church, instructed by Jesus Christ, and directed by the Spirit of God, has substituted Sunday for Saturday; so now we sanctify the first, not the seventh day. Sunday means, and now is, the day of the Lord.”
As the sign of the authority of the Catholic Church, papist writers cite “the very act of changing the Sabbath into Sunday, which Protestants allow of; … because by keeping Sunday, they acknowledge the church’s power to ordain feasts, and to command them under sin.”-Henry Tuberville, An Abridgment of the Christian Doctrine, page 58. What then is the change of the Sabbath, but the sign, or mark, of the authority of the Roman Church-“the mark of the beast”?