The following indications were presented in post #95:
Ac 20:7 - "On the first day of the week when
we were gathered together to break bread."
They assembled on Sunday for the Lord's Day breaking of bread.
To add to SabbathBlessings comments:
The Acts reference might very well have had them getting together to break bread with Paul because he happened to be in town and wanted to talk to them before he had to leave again. The "breaking of bread" can simply be saying that the disciples got together to eat a meal on this particular first day of the week . The phrase, "to break bread", does not have to refer to a religious service - unless it is specifically stated - but to dividing loaves of bread for a meal. "It means to partake of food and is used of eating as in a meal...... The readers [of the original New Testament letters and manuscripts] could have had no other idea or meaning in their minds" (E.W.Bullinger, Figures of Speech Used in the Bible, pp. 839,840.
But as SB touched on, even if the breaking of bread mentioned always did refer to the Lord’s Supper, it had nothing to do with placing a special emphasis on the first (day) because Acts 2:46 says that they broke bread every day.
Rev 1:10 - "On the Lord's Day I was in the Spirit. . ." (worship)
First off, the first day of the week is not mentioned, and secondly, how is having a vision given to him showing that John was worshiping?
1 Co 16:2 - "On the first day of every week, each of you should set aside a sum of money in keeping with his income, saving it up, so that when I come no collection will have to be made."
Since it was brought on Sunday, probably it was collected at worship service, not at home.
Not according to the following:
The Wemouth reads: "Let each of you put on one side and store up at his home". Ballantine's Translation reads: "Let each of you lay up at home". The Syriac on this passage reads: "Let every one of you lay aside and preserve at home.", The Aramaic Bible in Plain English reads: "On every Sunday, let each person of you lay aside in his house and keep that which he can, so that when I come there will be no collections.", The Lamsa Bible reads: "Upon the first day of every week, let each of you put aside and keep in his house whatever he can afford, so that there may be no collections when I come." The Darby Bible Translation reads: "On [the] first of [the] week let each of you put by at home, laying up [in] whatever [degree] he may have prospered, that there may be no collections when I come.", The Tyndale Bible of 1526 reads: "Vpon some sondaye let every one of you put a syde at home and laye vp what soever he thinketh mete that ther be no gaderinges when I come." The A Faithful Version reads: "Every first day of the week, each one is to put aside food at home, storing up whatever he may be prospered in, so that there need not be any collections when I come." and the New Catholic Edition of the Bible reads: "....let each one of you put aside at home and lay up whatever he has a mind to".
This verse says nothing about getting together on the first day of the week.
Justin Martyr indicates in his Apology, 1.67-68 that in his time (150 A.D.), offerings were brought to the churches on Sunday.
The issue is with regard to Paul's time and Corinthians 16:2.