Shibboleth:
Anyways here is a statement by Catholic Answers that has an Imprimatur:
Scripture such as Acts 20:7, 1 Corinthians 16:2, Colossians 2:16-17, and Revelation 1:10 indicate that, even during New Testament times, the Sabbath is no longer binding
and that
Christians are to worship on the Lord’s day, Sunday, instead.
Remember I am arguing with a person about the nature of the Sabbath not the Lord’s Day.
And I was talking about the Lord’s day, not the sabbath.
In this post you offer the imprimatured statement by CA clearly stating CHRISTIANS are to worship on Sunday.
In a later post you quote CA again, this time in support of being free to worship on any day one chooses.
In Paul’s letter to the Romans, written around 57–58, he says, “For one person considers one day more important than another, while another person considers all days alike. Let everyone be fully persuaded in his own mind. Whoever observes the day observes it to the Lord” (Rom. 14:5–6). The apostle is speaking here about the day which is being observed to the Lord, i.e., the day of worship. He notes that this is up to each person to decide. It must be noted, however, that Paul does not specifically mention the Sabbath here.
Which is it then?
Considering the megachurches in question here have, for all other Sundays prior to Christmas, worshiped on Sundays, this
exception becomes all the more obvious a ‘wrong’ decision. They had established the pattern of selecting Sundays as days of worship, and now, have changed their mind for this
one Sunday.
Now, I still don’t understand how they consider Sunday the Lord’s Day and then decide not to honor the Lord’s birthday on His day. And, yes, while the birthday is not historical, it is traditional and they have already acknowledged they accept Christmas as His birthday so there’s no evidence suggesting they were disputing that tradition.
Based on their own patterns, we
can judge their decision to be wrong. Certainly it isn’t sacriligious, they are damned to hell, and that’s not what we’re saying anyway. The action itself is incorrect by any Christian standard.