[af_vet_1981]

We are in agreement. That is the only rational reason for man to accept Sunday as the day of rest and worship. They have submitted to Rome.

They certainly have not submitted to God.

Is is not just all that be in Rome, beloved of God, called to be saints. It was all the churches. The change occurred early (by end of First Century: see Didache, Letter of Barnabas, Ignatius of Antioch) and became predominant, eventually being ruled in the Council of Laodicea.

Historically, sabbatariansim is a relatively modern restorationist movement, except for Ethiopian Orthodox who began worshipping for two days (Saturday and Sunday) in the Twelth Century.

[BipolarBob]

Q. Have you any other way of proving that the (Catholic) Church has power to institute festivals of precept?
A. Had she not such power, she could not have done that in which all modern religionists agree with her;—she could not have substituted the observance of Sunday the first day of the week, for the observance of Saturday the seventh day, a change for which there is no Scriptural authority.

Rome claims to have made the change. Look up A Doctrinal catechism by Rev. Stephen Keenan Pg. 174

[BipolarBob]

Historically, sabbatariansim is a relatively modern restorationist movement

The Hebrews will be shocked to hear this. Who knew Jesus was behind in the times? He should have cleared this up when Sabbath breaking was an offense.