The adoption of Sundays by the Christian church is a matter of doctrine and history.
1: our Lord and God rose from death and the tomb on Sunday by first century accounts
and was first seen on a Sunday by his disciples ...
Matthew 28:1, Mark 16:9, John 20:1, John 20:26,
2: to separate the new faith from the problem of the Jews with their insistence on observing
the Law of Moses and Saturday being their sabbath.
Acts 20:7 And upon the first day of the week, when the disciples came together to break bread,
Paul preached unto them, ready to depart on the morrow; and continued his speech until midnight.
1 Now concerning the collection for the saints, as I have given order to the churches of Galatia,
even so do ye.
2 Upon the first day of the week let every one of you lay by him in store, as God hath prospered him,
that there be no gatherings when I come.
1Corinthians 16:
For Christians there is no equivalency to the Saturday Sabbath of the Jews. We are not under restrictive
regulations concerning how much work we can do, or what we can do, or how far we can walk or drive.
If a Sunday or a Wednesday night are the times of our worship meetings then that is all they are.
While I specifically put aside Sunday for attending our communion meetings I also go shopping
or to the cinemas and spend my money in a heathen economy.
The adoption of Sundays by the Christian church is a matter of doctrine and history.
1: our Lord and God rose from death and the tomb on Sunday by first century accounts
and was first seen on a Sunday by his disciples ...
Matthew 28:1, Mark 16:9, John 20:1, John 20:26,
[FONT=Times New Roman, serif]
By all 4 accounts He had already Resurrected before the 1[SUP]st[/SUP] day/ Sunday[/FONT]
[FONT=Times New Roman, serif]Matthew 28:1-6, "”But late in the sabbath, as it was dawning into day one of the week, Miryam from Maḡdala and the other Miryam came to see the tomb. And see, there was a great earthquake, for a messenger of [/FONT][FONT=Times New Roman, serif]יהוה [/FONT][FONT=Times New Roman, serif]came down out of heaven, and came and rolled back the stone from the door, and sat on it. And his appearance was like lightning, and his garments as white as snow. And the guards trembled for fear of him, and became like dead men. And the messenger responding, said to the women, “Do not be afraid, for I know that you seek [/FONT][FONT=Times New Roman, serif]יהושע [/FONT][FONT=Times New Roman, serif]who was impaled. He is not here, for He was raised, as He said. Come, see the place where the Master lay.”[/FONT]
“[FONT=Times New Roman, serif]it was dawning into day one of the week”...“He is not here, for He was raised”[/FONT]
[FONT=Times New Roman, serif]Mark 16:1-6, “And when the Sabbath was past, Miryam from Maḡdala, and Miryam the mother of Ya‛aqoḇ, and Shelomah bought spices, to go and anoint Him. And very early on day one of the week, they came to the tomb when the sun had risen. And they said among themselves, “Who shall roll away the stone from the entrance of the tomb for us?” And looking up, they saw that the stone had been rolled away, for it was extremely large. And having entered into the tomb, they saw a young man sitting on the right, wearing a white robe, and they were greatly astonished. And he said to them, “Do not be much astonished. You seek [/FONT][FONT=Times New Roman, serif]יהושע [/FONT][FONT=Times New Roman, serif]of Natsareth, who was impaled. He was raised – He is not here! See the place where they laid Him.”[/FONT]
“[FONT=Times New Roman, serif]very early on day one of the week”...“He was raised – He is not here”[/FONT]
[FONT=Times New Roman, serif]Luke 24:1-3, “But on day one of the week, at early dawn, they came to the tomb, bringing the spices which they had prepared, and they found the stone rolled away from the tomb. And having entered, they did not find the body of the Master [/FONT][FONT=Times New Roman, serif]יהושע[/FONT][FONT=Times New Roman, serif].”[/FONT]
“[FONT=Times New Roman, serif]on day one of the week, at early dawn”...“they did not find the body of the Master [/FONT][FONT=Times New Roman, serif]יהושע”[/FONT]
[FONT=Times New Roman, serif]John 20:1, “And on the first day of the week Miryam from Maḡdala came early to the tomb, while it was still dark, and saw that the stone had been removed from the tomb.”[/FONT]
“[FONT=Times New Roman, serif]on the first day of the week”...“the stone had been removed from the tomb”
2: to separate the new faith from the problem of the Jews with their insistence on observing
the Law of Moses and Saturday being
[FONT=Times New Roman, serif] their sabbath. [/FONT][FONT=Times New Roman, serif]
[/FONT]
[FONT=Times New Roman, serif]
Isaiah 56:1-7, “Thus said [/FONT][FONT=Times New Roman, serif]
יהוה[FONT=Times New Roman, serif]
, “Guard right-ruling, and do righteousness, for near is My deliverance to come, and My righteousness to be revealed. Blessed is the man who does this, and the son of man who becomes strong in it, guarding the Sabbath lest he profane it, and guarding his hand from doing any evil. And let not the son of the gentile who has joined himself to [/FONT][/FONT][FONT=Times New Roman, serif]
יהוה [FONT=Times New Roman, serif]
speak, saying, ‘[/FONT][FONT=Times New Roman, serif]
יהוה [/FONT][FONT=Times New Roman, serif]
has certainly separated me from His people,’ nor let the eunuch say, ‘Look I am a dry tree.’ For thus said [/FONT][/FONT][FONT=Times New Roman, serif]
יהוה[FONT=Times New Roman, serif]
, “To the eunuchs who guard My Sabbaths, and have chosen what pleases Me, and are holding onto My covenant: to them I shall give in My house and within My walls a place and a name better than that of sons and daughters – I give them an everlasting name that is not cut off. Also the sons of the gentile who join themselves to [/FONT][/FONT][FONT=Times New Roman, serif]
יהוה[/FONT][FONT=Times New Roman, serif]
, to serve Him, and to love the Name of [FONT=Times New Roman, serif]
יהוה[/FONT][FONT=Times New Roman, serif]
, to be His servants, all who guard the Sabbath, and not profane it, and are holding onto My covenant, them I shall bring to My set-apart mountain, and let them rejoice in My house of prayer. Their ascending offerings and their sacrifices are accepted on My altar, for My house is called a house of prayer for all the peoples.”[/FONT][/FONT]
[FONT=Times New Roman, serif]
Romans 9:6-8, "However, it is not as though YHWH's plan had failed. For it is not everyone who is a descendant of Israyl who belongs to Israyl. Nor, just because they are his descendants, are they all Abraham's children; but: In Isaac will your seed be called. That is, it is not those who are the children of the flesh who are YHWH's children; but it is the children of the promise who are regarded as Abraham's seed."[/FONT]
[FONT=Times New Roman, serif]
Psalm 105:6-9, "O seed of Abraham His servant, You children of Yaaqob, His chosen ones! He is YHWH our Father! His judgments are in all the earth.
He has remembered His covenant forever,
the Law He commanded for a thousand generations;
Which He made; ratified, established, with Abraham,
and vowed by His oath to Isaac.
He confirmed it; let it stand, to Yaaqob for a Law, and
to Israyl for an everlasting covenant."[/FONT]
Acts 20:7 And upon the first day of the week, when the disciples came together to break bread,
Paul preached unto them, ready to depart on the morrow; and continued his speech until midnight.
[FONT=Times New Roman, serif]
Acts 20:7, “On the first day (#G1520 heis) of the week (#G4521 sabbaton), when we were gathered together to break bread, Paul talked with them, intending to depart on the next day, and he prolonged his speech until midnight.”[/FONT]
“[FONT=Times New Roman, serif]
first day” is word #G1520 - heis: one, Original Word: εἷς, μία, ἕν, Part of Speech: Adjective, Transliteration: heis, Phonetic Spelling: (hice), Short Definition: one, Definition: one.[/FONT]
“[FONT=Times New Roman, serif]
week” is word #G4521 sabbaton: the Sabbath, i.e. the seventh day (of the week), Original Word: σάββατον, ου, τό, Part of Speech: Noun, Neuter, Transliteration: sabbaton, Phonetic Spelling: (sab'-bat-on), Short Definition: the Sabbath, a week, Definition: the Sabbath, a week.[/FONT]