Dude have you ever heard of dead sea scrolls? The Greek is not the original Scriptures.
Dead Sea Scrolls they are mostly written in Aramaic, Greek, Phoenician and Herodian Script, Which make perfect sense as these were the langauges being used, not Masorete Hebrew, there was no 'Hebrew' language when the Dead Sea Scrolls were written 80BC-60AD. The DSS agrees with the LXX more so then the MT, the DSS are still copies in Aramiac, Herodian, Phoenician and Greek of the LXX which is dated to 3rd Century B.C.
Yeshua's name translated into Greek was Iesous that's correct, however He was a Rabbi known by His Hebrew name Yeshua.
Only in your copied Masorete manuscripts. The NT was written in Greek.
No response to the Martin Luther quote, Come on aren't you antisemitics all brothers?
Martin Luther means nothing to me, I think he made a mistake and did not fully understand the reprecussions of the Reformation.