To me it seems unaccountable that Jesus, during three years' discussion with His disciples, often conversing with them upon the Sabbath question, discussing it in some of its various aspects, freeing it from its false [Jewish traditional] glosses, never alluded to any transference of the day; also, that during the forty days of His resurrection life, no such thing was intimated. Nor, so far as we know, did the Spirit, which was given to bring to their remembrance all things whatsoever that He had said unto them, deal with this question. Nor yet did the inspired apostles, in preaching the gospel, founding churches, counseling and instructing those founded, discuss or approach the subject.
Of course I quite well know that Sunday did come into use in early Christian history as a religious day as we learn from the Christian Fathers and other sources. But what a pity that it comes branded with the mark of Paganism, and christened with the name of the sun-god, then adopted and sanctified by the Papal apostasy, and bequeathed as a sacred legacy to Protestantism.
—Dr. E. T. Hiscox, report of his sermon at the Baptist Minister's Convention, in 'New York Examiner,' November 16, 1893
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 Faith of Our Fathers, by James Cardinal Gibbons, Archbishop of Baltimore, 88th edition, page 89. Originally published in 1876, republished and Copyright 1980 by TAN Books and Publishers, Inc., pages 72-73.
Deny the authority of the Church and you have no adequate or reasonable explanation or justification for the substitution of Sunday for Saturday in the Third - Protestant Fourth - Commandment of God... The Church is above the Bible, and this transference of Sabbath observance is proof of that fact.'
—Catholic Record, September 1, 1923.
But since Saturday, not Sunday, is specified in the Bible, isn't it curious that non-Catholics who profess to take their religion directly from the Bible and not the Church, observe Sunday instead of Saturday? Yes, of course, it is inconsistent; but this change was made about fifteen centuries before Protestantism was born, and by that time the custom was universally observed.
They have continued the custom, even though it rests upon the authority of the Catholic Church and not upon an explicit text in the Bible. That observance remains as a reminder of the Mother Church from which the non-Catholic sects broke away - like a boy running away from home but still carrying in his pocket a picture of his mother or a lock of her hair.
—The Faith of Millions
...pastoral intuition suggested to the Church the christianization of the notion of Sunday as "the day of the sun", which was the Roman name for the day and which is retained in some modern languages. This was in order to draw the faithful away from the seduction of cults which worshipped the sun, and to direct the celebration of the day to Christ, humanity's true 'sun'.
—John Paul II, Dies Domini, 27. The day of Christ-Light, 1998
The observance of the Lord's Day (Sunday) is founded not on any command of God, but on the authority of the Church." Augsburg Confession of Faith.
They [the Catholics] allege the Sabbath changed into Sunday, the Lord's day, contrary to the Decalogue, as it appears, neither is there any example more boasted of than the changing of the Sabbath day. Great, say they, is the power and authority of the church, since it dispensed with one of the Ten Commandments.
—Augsburg Confession of Faith, Art. 28, par. 9.
The sacred name of the Seventh day is Sabbath. This fact is too clear to require argument [Exodus 20:10 quoted]… on this point the plain teaching of the Word has been admitted in all ages… Not once did the disciples apply the Sabbath law to the first day of the week, -- that folly was left for a later age, nor did they pretend that the first day supplanted the seventh.
—Joseph Hudson Taylor, ‘The Sabbatic Question’, p. 14-17, 41.
The Sabbath was binding in Eden, and it has been in force ever since. This fourth commandment begins with the word 'remember,' showing that the Sabbath already existed when God wrote the law on the tables of stone at Sinai. How can men claim that this one commandment has been done away with when they will admit that the other nine are still binding?
—D.L. MOODY, Weighed and Wanting, page 47.
I honestly believe that this commandment [the fourth, or Sabbath commandment] is just as binding today as it ever was. I have talked with men who have said that it has been abrogated, but they have never been able to point to any place in the Bible where God repealed it.
When Christ was on earth, He did nothing to set it aside; He freed it from the traces under which the scribes and Pharisees had put it, and gave it its true place. 'The Sabbath was made for man, and not man for the sabbath.' It is just as practicable and as necessary for men today as it ever was-in fact, more than ever, because we live in such an intense age.
—Id., page 46.
This Fourth is not a commandment for one place, or one time, but for all places and times.
—D.L. Moody, at San Francisco, Jan. 1st, 1881.