It is risen the sabbath day and not on sunday

Misunderstanding about the resurrection of the Lord Yahushua.
Resurrection of the Lord Yahushua - Jesus as having taken place on the day of Sunday is a false belief that has been conveyed to give credit to the abandonment of the Sabbath in favor of Sunday.

Indeed, the Word of Elohim by the writings of the Apostles in the texts of the Gospels shows that the Day of Resurrection of the Lord Yahushua is the Holy Day and blessed the Sabbath (Saturday) and not the first day of the week named Sunday .

Gospel Mattityahou

Matthew 28: 1-7
After the Sabbath, at dawn on the first day of the week, Miriam of Magdala and the other Myriam came to see the tomb.
And, behold, there was a great earthquake, for an angel of YHWH came down from heaven, came, had rolled the stone outside the door of the sepulcher, and sat upon it.
His face was like lightning, and his raiment white as snow.
And in their fear the guards trembled and became like dead men.
But the angel answered and said to the women for you, fear not, for I know that ye seek Jesus the crucified Yahushua.
He is not here, for he is risen, as he said. Come, see the place where the Lord was lying;
And go quickly and tell his disciples that he is risen from the dead; and here he is ahead of you into Galilee; there you will see, I told you.

well when reading this text, we realize that in reality Yahushua already risen early the first day of the week, when women arrive at the Tomb.
And the text even says that Yahushua is already in Galilee this morning. Nothing in the text actually says that Yahushua was raised on the day of Sunday, but the text says that He is already risen Day Sunday when the women came to the tomb.

Take the other texts of the Gospels
Gospel of Mark

Mark 16: 1-7
After the Sabbath was past, Miriam of Magdala, Miriam, mother of Jacob and Shlomith (Salome), bought spices coming embalm the body.
And they came to the tomb early on the first day of the week, when the sun had risen.
And they said among themselves, Who will take away the stone from the door of the sepulcher?
And they looked, they saw that the stone had been removed; gold, it was very great.
Then, entering into the sepulcher, they saw a young man sitting on the right side, clothed in a white robe; and they were amazed.
But he said to them, Be not dismayed; looking Yahushua of Nazareth, who was crucified; he is risen, he is not here; behold the place where they laid him.
But go, tell his disciples and Peter that he is ahead of you into Galilee; the see there, as he told you.

Here, we see the same thing in Matthew Yahushua already risen at dawn on the first day of the week and he is already in Galilee.

And if we take the verse in Mark 16: 9 later in the text, we just read this in the Greek text:

αναστας δε πρωι πρωτη σαββατου εφανη πρωτον μαρια τη μαγδαληνη αφ ης εκβεβληκει επτα δαιμονια

Or was risen early the first day of the week appeared first to Myriam Magdalene, out of whom he had cast seven devils.

We must be aware that in the original Greek, there is no comma and the text can take different meanings depending on how the sentence is read here.

Indeed, in classical translations that we have, here is how the text was written:

Or (Jesus) was risen early the first day of the week, appeared first to Myriam Magdalene, out of whom he had cast seven devils.

Note that in this verse Jesus' name was added in verse in Greek verse because it is not there, it is to give a better understanding to know who it is in this verse.

Note here that the translators have placed the comma by their misunderstanding of the text, when in fact this is the proper reading of this text:

αναστας δε πρωι πρωτη σαββατου εφανη πρωτον μαρια τη μαγδαληνη αφ ης εκβεβληκει επτα δαιμονια

Or was risen in the morning on the first day of the week (Yahushua) appeared first to Myriam Magdalene, out of whom he had cast seven devils.

This changes the understanding of this verse here, here's how to understand.

As Yahushua was already risen, He appeared first to Myriam Magdalene early the first day of the week. Actually text here speaks of the day of the occurrence of Yahushua to Myriam of Magdala and not the day of resurrection.

And here's how a text for centuries has been changed from its true meaning.

Then take the other texts of the Gospels.
Gospel of Luke and Yochanan - Jean

Luke 24: 1-3
But on the first day of the week, they came to the tomb early in the morning, bringing the fragrances they had prepared; and some people accompanied them.
And they found the stone which was at the entrance of the tomb had been removed.
And they entered, they did not find the body of the Lord Yahushua.

John 20: 1-2
The first day of the week, Miriam of Magdala came to the tomb in the morning, when it was yet dark, and saw the stone removed from the tomb.
So she ran and came to Shimon Even (Pierre), and to the other disciple whom Yahushua loved; and she said, was removed from the tomb the Lord, and we know not where they have laid him.
Here too the story confirms the other two, Yahushua is already risen when the women went to the tomb on the first day of the week (Sunday), so Yahushua was already risen.

In addition, it is necessary to enter the consistency of Biblical texts, for He is well written that Yahushua had to rise during the 3rd day and not at the beginning of a day just started which was the first day of the week when women found the empty tomb.

Luke 24: 7
Saying, We need the Son of man is betrayed into the hands of sinful men, and be crucified, and rise the third day.

and we know that the day before the morning of the first day of the week is the holy day of Shabbat Blessed (Saturday)

You should also know that YHWH schedule described in the Book of Enoch which days of the week holidays are always the same from year to year, confirms that Yahushua is resurrected on the Sabbath is this 3rd day of which speaks the Gospels.

Watch what scheme while taking full account of the day of the feast in this calendar are always the same from year to year, the night of Passover every year is a Tuesday night and the first day of unleavened always falls on a Wednesday ... (Schematic picture attached photo to text).
And here below another reading verses that are confusing the term preparation and great city Sabbath Day at the death of Yahushua.

John 19:31:
"Fearing that the bodies should not remain upon the cross on the sabbath, for it was the preparation, that sabbath day was an high day, the Jews asked Pilate that their legs should break the crucified and that the might be taken away. "

Those who say that this is the Sabbath of the first day of the feast just supporting their argument on the fact that if it was here the weekly Shabbat Yahushua (Jesus) was put into the grave on Friday would not stayed 3 days and 3 nights as Yahushua confirmed it:

Matthew 12:40
For just as Jonah was three days and three nights in the belly of the great fish, so the Son of man be three days and three nights in the heart of the earth.

An explanation that can be read in the verse of John is taken in another context that just confirms that Yahushua is resurrected on the Sabbath.

The preparation in question would not be here preparing the Sabbath, but the preparation, embalming the body of Yahushua. And the fact that this Shabbat is declared as a great day would simply be that precisely Yahushua rose on the Sabbath which would make this a great Shabbat Shabbat.
because it was the preparation, that sabbath day was an high day

John 19:31
In fear that the bodies should not remain upon the cross on the Sabbath, for it was the preparation, that sabbath day was an high day, the Jews asked Pilate that their legs should break the crucified, and that is taken away.

Note that the Romans had a habit of leaving the bodies on the cross for several days in full view of all, and according to the law it is forbidden to leave people hanging from the wood more than a day where the will of the Jews here not to let Yahushua cross and thus the completion of three days and night until the great day of Shabbat day of resurrection was made ​​possible this is what the Gospels say the authors here.

The Torah Devarim - Deuteronomy 21: 22-23
If a man have committed a sin worthy of death, and that it will die, and as you pendras Wood,
His dead body shall not remain all night upon the tree; but you shall surely bury him the same day; for he that is hanged is accursed of Elohim; and you do not defile the land which YHWH your Elohim gives you for an inheritance.

Mark 15:42
The evening was come, because it was the preparation, that is to say, the day before the Sabbath
Here the term "eve of Shabbat" was mistranslated from the Greek word:
προσάββατον prosabbaton which literally means "before the Sabbath" and not as suggested in our translation "the day before the Sabbath." The nuance is important here because it implies that there may be several days delay before this great Shabbat and not a single day.

preparation would refer here to the embalming of the body of Yahushua.

Like in Luke:

here's another translation of Luke's verse:

Luke 11:54 p.m.
και ημερα ην παρασκευη και σαββατον επεφωσκεν

And the day of the preparation and the light of Shabbat was coming.

Here it is possibly the preparation of the body of Yahushua, his embalming and Luc ad here precisely the resurrection of Yahushua the Sabbath.

A different reading than the translation was made ​​and therefore confirms that Yahushua was resurrected on the Sabbath.