The irony. I been studying this since 2015.
You're a pagan sun worshiper and you don't even know it. Keep doing you.
watched the video you linked and have some comments and questions...since you've been studying this for nearly a decade maybe you can shed some light...
at around the 13:00 minute mark, the video mentions that the piercing of Yeshua's side while he was being crucified is actually referring to the weakening of the sun by the consolation sagittarius at the approach winter solstice. The winter solstice doesn't occur until december, but according to Scripture, Yeshua was crucified around the time of passover in the hebrew month of nisan, which is around march-april on the gregorian calendar, so the connection your video is trying to make doesn't really align...
on the subject of Yeshua's crucifixion, john provides a very interesting detail in john 19:33-35:
33 but when they came to Jesus, and saw that he was dead already, they brake not his legs:
34 but one of the soldiers with a spear pierced his side, and
forthwith came there out blood and water.
35 and
he that saw it bare record, and
his record is true: and
he knoweth that he saith true, that ye might believe.
the oldest manuscripts of john dates back to the 2nd century-early third century....humanity didn't discover what blood plasma was, which would look like water to the Biblical author, until around 1845, some 1500+ years later...verse 35 curiously takes significant effort to note that the witnessing of the blood and water would be a sign of truth...
the video you linked is based on the premise that the person of Yeshua was "the solar deity of the Gnostic christian sect and like all other pagan gods he was a mythical figure" (28:21 in your video) and that the Bible "is nothing more than an astrotheological literary hybrid just like nearly all religous myths before it" (25:02 mark in your video)...
so if Yeshua was a mythical figure and the Bible is an astrotheological literary hybrid, ii'd like you to explain to me why the Scripture mentions
the biological process of blood separating from plasma post-mortem (1500+ years before humanity even knew what that was) if the crucifixion is supposed to be based on mythical/astological events...