John 13:1, “And before the Festival of the Passover, יהושע knowing that His hour had come that He should move out of this world unto the Father, having loved His own who were in the world, He loved them to the end.” TS 2009
John 13:1, “Now before the Feast of the Passover, when Jesus knew that his hour had come to depart out of this world to the Father, having loved his own who were in the world, he loved them to the end.” ESV
John 19:31, ‘Since it was the day of Preparation, and so that the bodies would not remain on the cross on the Sabbath (for that Sabbath was a high day)…” ESV
Mark 15:42, "And when evening had come, since it was the day of Preparation, that is, the day before the Sabbath," ESV
Most people read this and say, “well Sabbath is Saturday, so this had to be Friday.” But notice the scriptures say “High Holy Day Sabbath” or “for that Sabbath was a high day”
What is a “High Holy Day Sabbath” or “for that Sabbath was a high day”? Leviticus 23:24 & 32, “Speak to the children of Israyl, saying; In the Seventh Moon (or month), on the First (day) of the Moon, you shall have a Sabbath, a Memorial of Blowing of Trumpets; The Feast of Trumpets, a Holy Convocation.” 32, “It is to you a Sabbath of rest, and you shall afflict yourselves. On the Ninth (day) of the Moon at evening; at the setting of the sun, through the Tenth of the Moon at evening; at the setting of the sun, from evening until evening, you shall celebrate your Sabbath.” These are the “High Holy Day Sabbath(s)” or “for that Sabbath was a high day(s)”, unlike weekly Sabbaths these Days can fall on any day of the week, where the weekly Sabbath is on the 7th day only. So the day Yahshua got sacrificed was the day before a Sabbath Day, and Scripture clearly shows us it was a High Sabbath and because High Sabbaths can fall on any day, this shows us that it did not have to be a Friday when Yahshua was Sacrificed. We don’t know the day of the week but we do know it was “”
However this in itself does not tell us what day it is or is not. So we must continue.
John 19:14, "And it was the Preparation Day of the Pĕsaḥ week, and about the sixth hour. And he said to the Yehuḏim, “See your Sovereign!” TS 2009
John 19:14, “Now it was the day of Preparation for the Passover, and it was about the sixth hour (about twelve o'clock noon). He said to the Jews, See, [here is] your King!” AMP
John 19:14-18, “And it was the Preparation Day of the Pĕsaḥ week, and about the sixth hour. And he said to the Yehuḏim, “See your Sovereign! But they shouted, “Away, away, impale Him!” Pilate said to them, “Shall I impale your Sovereign?” The chief priests answered, “We have no sovereign except Caesar! At that time, then, he delivered Him to them to be impaled. And they took יהושע and led Him away. And bearing His stake, He went out to the so-called Place of a Skull, which is called in Hebrew, Golgotha, where they impaled Him, and two others with Him, one on this side and one on that side, and יהושע in the middle.” TS 2009
John 19:14-18, “Now it was the day of Preparation of the Passover. It was about the sixth hour. He said to the Jews, “Behold your King! They cried out, “Away with him, away with him, crucify him!” Pilate said to them, “Shall I crucify your King?” The chief priests answered, “We have no king but Caesar. So he delivered him over to them to be crucified. So they took Jesus, and he went out, bearing his own cross, to the place called The Place of a Skull, which in Aramaic is called Golgotha. There they crucified him, and with him two others, one on either side, and Jesus between them.” ESV
John 13:1, “Andbefore the Festival of the Passover, יהושע knowing that His hour had come that He should move out of this world unto the Father, having loved His own who were in the world, He loved them to the end.” TS 2009
John 13:1, “Now before the Feast of the Passover, when Jesus knew that his hour had come to depart out of this world to the Father, having loved his own who were in the world, he loved them to the end.” ESV
So according to Scripture Yahshua was sacrificed the day before Passover and that “Preparation Day” is the day the Passover Lamb (aka Yahshua) was to be killed;
Leviticus 23:5, “On the Fourteenth of the First Moon, between the two evenings, YHWH's Passover Sacrifice is to be killed.” That day is the 14th of the first moon or first month, and that is according to YHWH’s calendar not the world’s calendar. The 14th of the first moon or month falls on a different day of the week each year. It is based on the sighting of the new moon so there is no way to make a calendar before, one must wait until the sighting of the new moon.
Mat 27:46-50, “And about the ninth hour (3pm)יהושע cried out with a loud voice, saying, “Yli, Yli, lemah sheḇaqtani?” that is, “My Strength, My Strength, why have You forsaken Me? Some of those standing there, having heard, said, “This One calls Yliyahu! And immediately one of them ran and took a sponge, and filled it with sour wine and put it on a reed, and gave it to Him to drink. But the rest said, “Leave it, let us see if Ĕliyahu comes to save Him. And יהושע cried out again with a loud voice, and gave up His spirit.”
Mark 15:34, “And at the ninth hour (3pm) יהושע cried out with a loud voice, saying, “Yli, Yli, lamah sheḇaqtani?” which is translated, “My Strength, My Strength, why have You forsaken Me?”
Luke 23:44-46, “And it was now about the sixth hour (12noon), and darkness came over all the land, until the ninth hour (3pm). And the sun was darkened, and the veil of the Dwelling Place was torn in two. And crying out with a loud voice, יהושע said, “Father, into Your hands I commit My spirit.” And having said this, He breathed His last.”
Mattithyah12:40, “For as Yahnah was three days and three nights in the belly of the great fish, so will the Son of Man be three days and three nights in the heart of the earth.”
John 19:14-15, “And it was the Preparation Day of the Passover week, and about the sixth hour. And he said to the Yehuḏim, “See your Sovereign! But they shouted, “Away, away, impale Him!” Pilate said to them, “Shall I impale your Sovereign?” The chief priests answered, “We have no sovereign except Caesar!”
John 19:31, “Therefore, since it was the Preparation Day, that the bodies should not remain on the stake on the Sabbath – for that Sabbath was a high one – the Yehuḏim asked Pilate to have their legs broken, and that they be taken away.”
Luke 23:52-54, "he, going to Pilate, asked for the body of יהושע. Then he took it down, wrapped it in linen, and laid it in a tomb that was hewn out of the rock, where no one had ever lain before. That day was the Preparation, and the Sabbath drew near."
So by this time Yahshua has been Sacrificed, His body wrapped and taken to the tomb, yet it is still not yet sundown, but “That day was the Preparation, and the Sabbath drew near” and remember it is not the 7[SUP]th[/SUP] day weekly Sabbath;
John 19:31, “Therefore, since it was the Preparation Day, that the bodies should not remain on the stake on the Sabbath – for that Sabbath was a high one...”
John 19:42, “There, then, because of the Preparation Day of the Yehuḏim, they laid יהושע, because the tomb was near.”